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S/2016 (107) 1
Discovery
Discovered by	M. Marsset, B. Carry, B. Yang, F. Marchis, P. Vernazza, C. Dumas, J. Berthier, F. Vachier
Discovery date	29 May 2015
Orbital characteristics
Observation arc	428 days
Semi-major axis	643.8±1.3 km
Eccentricity	0.18+0.08; −0.06
Orbital period (sidereal)	1.376±0.005 d
Inclination	27.7°±7.3°
Satellite of	107 Camilla
Physical characteristics
Mean diameter	4.0±1.2 km, assuming equal albedos and DCamilla = 254 km

S/2001 (107) 1
Discovery
Discovered by	A. Storrs, F. Vilas,; R. Landis, E. Wells,; C. Woods, B. Zellner,; and M. Gaffey
Discovery date	1 March 2001
Orbital characteristics
Observation arc	5642 days
Semi-major axis	1247.8±1.3 km
Eccentricity	0.000±0.004
Orbital period (sidereal)	3.71234±0.00001 d
Inclination	16.0°±0.8°
Physical characteristics
Mean diameter	12.7±3.5 km, assuming equal albedos and DCamilla = 254 km; 16±6 km; ~ 11 ± 2 km
Mass	~1.5×1015 kg
Absolute magnitude (H)	13.18

107 Camilla
	Lightcurve-based 3-D model of Camilla
Discovery
Discovered by	N. R. Pogson
Discovery site	Madras Obs.
Discovery date	17 November 1868
Designations
MPC designation	(107) Camilla
Pronunciation	/kəˈmɪlə/
Named after	Camilla (Roman mythology)
Alternative designations	A868 WA, 1893 QA; 1938 OG, 1949 HD1
Minor planet category	main-belt · (outer); Sylvia · Cybele
Adjectives	Camillian or Camillean, /kəˈmɪliən/
Orbital characteristics
	Epoch 23 March 2018 (JD 2458200.5)
	Uncertainty parameter 0
Observation arc	149.17 yr (54,485 d)
Aphelion	3.7202 AU
Perihelion	3.2622 AU
Semi-major axis	3.4912 AU
Eccentricity	0.0656
Orbital period (sidereal)	6.52 yr (2,383 d)
Mean anomaly	265.91°
Mean motion	0° 9m 3.96s / day
Inclination	10.001°
Longitude of ascending node	172.61°
Argument of perihelion	306.77°
Known satellites	2
Physical characteristics
Dimensions	285 km × 205 km × 170 km; 344 km × 246 km × 205 km
Mean diameter	254±12 km; 200.37±3.51 km; 210.370±8.326 km; 222.62±17.1 km; 241.6±35.0 km; 243.3±12.4 km
Mass	(11.2±0.1)×1018 kg
Mean density	1.28±0.04 g/cm3; 1.40±0.30 g/cm3
Synodic rotation period	4.844 h
Geometric albedo	0.043±0.012; 0.045±0.019; 0.0525±0.009; 0.059±0.012; 0.065±0.003
Spectral type	X (SMASS); C (Tholen); P (WISE); B–V = 0.705; U–B = 0.298
Apparent magnitude	11.53
Absolute magnitude (H)	7.08; 7.1±0.02

107 Camilla is one of the largest asteroids from the outermost edge of the asteroid belt, approximately 250 kilometers (160 miles) in diameter. It is a member of the Sylvia family and located within the Cybele group. It was discovered on 17 November 1868, by English astronomer Norman Pogson at Madras Observatory, India, and named after Camilla, Queen of the Volsci in Roman mythology.^[4]^[2] The X-type asteroid is a rare trinary asteroid with two minor-planet moons discovered in 2001 and 2016, respectively. It is elongated in shape and has a short rotation period of 4.8 hours.^[18]

Physical characteristics

Camilla has a very dark surface and primitive carbonaceous composition.

A large number of rotational lightcurves of have been obtained from photometric observations since the 1980s.^[22] Best rated results gave a short rotation period of 4.844 hours with a brightness amplitude between 0.32 and 0.53 magnitude.^[16]^[17]^[a]

Lightcurve analysis indicates that Camilla's pole most likely points towards ecliptic coordinates (β, λ) = (+51°, 72°) with a 10° uncertainty,^[8] which gives it an axial tilt of 29°. Follow-up modeling of photometric data gave similar results.^[23]^[24]^[25]

Diameter and albedo

10μ radiometric data collected from Kitt Peak in 1975 gave a first diameter estimate of 209 km.^[26] According to the space-based surveys carried out by the Japanese Akari satellite, the Infrared Astronomical Satellite IRAS and the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer,^[11]^[12]^[13]^[19]^[21] as well as observations by the Keck Observatory and photometric modeling,^[14]^[15]^[27]^[23]^[24]^[28]^[29] Camilla measures between 185 and 247 kilometers in diameter and its surface has an albedo between 0.160 and 0.294.^[18]

Satellites

Camilla is the 6th trinary asteroid that has been discovered in the asteroid belt, after 87 Sylvia, 45 Eugenia, 216 Kleopatra, 93 Minerva and 130 Elektra (a quaternary).

S1

On 1 March 2001, a minor-planet moon of Camilla was found by A. Storrs, F. Vilas, R. Landis, E. Wells, C. Woods, B. Zellner, and M. Gaffey using the Hubble Space Telescope.^[6] It has been designated S/2001 (107) 1 but has not yet received an official name.

Later observations in September 2005 with the Very Large Telescope (VLT) allowed the determination of an orbit. Apart from data in infobox, the inclination was found to be 3 ± 1° with respect to an axis pointing towards (β, λ) = (+55°, 75°). Given the ~10° uncertainty in the actual rotational axis of Camilla, one can say that the orbit's inclination is less than 10°.

The satellite is estimated to measure about 11 km in diameter.^[27] Assuming a similar density to the primary, this would give it an approximate mass of ~1.5×10¹⁵ kg. It has a similar colour to the primary.^[6]

S2

In 2016, the discovery of a second satellite of Camilla was reported by astronomers at Cerro Paranal's Very Large Telescope in Chile. It has the provisional designation S/2016 (107) 1.^[7]

Observations were taken between 29 May 2015 and 30 July 2016, using the VLT-SPHERE, the principal instrument attached to the 8-meter "Melipal" (UT3) unit of the VLT. On 3 out of 5 observation sessions, the new satellite could be detected.^[7] The body's orbit has a semi-major axis of 340 kilometers.^[5]

Notes

^ ^a ^b Pietschnig (2011) web: Photometric observations from 28 March 2007. Rotation period 4.844±0.003 hours with a brightness amplitude of 0.47 magnitude. Quality code of 3. Summary figures at Collaborative Asteroid Lightcurve Link (CALL)

References

^ ^a ^b ^c ^d ^e ^f ^g "JPL Small-Body Database Browser: 107 Camilla" (2018-02-07 last obs.). Jet Propulsion Laboratory. Retrieved 7 July 2018.
^ ^a ^b "107 Camilla". Minor Planet Center. Retrieved 7 July 2018.
^ Noah Webster (1884) A Practical Dictionary of the English Language
^ ^a ^b Schmadel, Lutz D. (2007). "(107) Camilla". Dictionary of Minor Planet Names. Springer Berlin Heidelberg. p. 25. doi:10.1007/978-3-540-29925-7_108. ISBN 978-3-540-00238-3.
^ ^a ^b Johnston, Robert (23 June 2015). "(107) Camilla, S/2001 (107) 1, and S/2016 (107) 1". johnstonsarchive.net. Retrieved 30 March 2017.
^ ^a ^b ^c ^d IAUC 7599
^ ^a ^b ^c ^d Marsset, M.; Carry, B.; Yang, B.; Marchis, F.; Vernazza, P.; Dumas, C.; et al. (August 2016). "S/2016 (107) 1". IAU Circ. 9282: 1. Bibcode:2016IAUC.9282....1M. Retrieved 30 March 2017.
^ ^a ^b Torppa, Johanna; Kaasalainen, Mikko; Michalowski, Tadeusz; Kwiatkowski, Tomasz; Kryszczynska, Agnieszka; Denchev, Peter; et al. (August 2003). "Shapes and rotational properties of thirty asteroids from photometric data". Icarus. 164 (2): 346–383. Bibcode:2003Icar..164..346T. doi:10.1016/S0019-1035(03)00146-5. S2CID 119609765. Retrieved 30 March 2017.
^ ^a ^b ^c ^d Jim Baer (2008). "Recent Asteroid Mass Determinations". Personal Website. Archived from the original on 2 July 2013. Retrieved 5 December 2008.
^ ^a ^b ^c ^d ^e ^f ^g M. Pajuelo, Benoit Carry, Frédéric Vachier, Michael Marsset et al. (March 2018) Physical, spectral, and dynamical properties of asteroid (107) Camilla and its satellites, Icarus 309
^ ^a ^b ^c ^d Usui, Fumihiko; Kuroda, Daisuke; Müller, Thomas G.; Hasegawa, Sunao; Ishiguro, Masateru; Ootsubo, Takafumi; et al. (October 2011). "Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey". Publications of the Astronomical Society of Japan. 63 (5): 1117–1138. Bibcode:2011PASJ...63.1117U. doi:10.1093/pasj/63.5.1117. (online, AcuA catalog p. 153)
^ ^a ^b ^c Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv:1406.6645. Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121. S2CID 119293330. Retrieved 30 March 2017.
^ ^a ^b ^c ^d Tedesco, E. F.; Noah, P. V.; Noah, M.; Price, S. D. (October 2004). "IRAS Minor Planet Survey V6.0". NASA Planetary Data System – IRAS-A-FPA-3-RDR-IMPS-V6.0. 12: IRAS-A-FPA-3-RDR-IMPS-V6.0. Bibcode:2004PDSS...12.....T. Retrieved 7 July 2018.
^ ^a ^b ^c ^d Marchis, F.; Enriquez, J. E.; Emery, J. P.; Mueller, M.; Baek, M.; Pollock, J.; et al. (November 2012). "Multiple asteroid systems: Dimensions and thermal properties from Spitzer Space Telescope and ground-based observations". Icarus. 221 (2): 1130–1161. arXiv:1604.05384. Bibcode:2012Icar..221.1130M. doi:10.1016/j.icarus.2012.09.013. hdl:2060/20130014861. S2CID 161887. Retrieved 30 March 2017.
^ ^a ^b ^c ^d Hargrove, Kelsey D.; Kelley, Michael S.; Campins, Humberto; Licandro, Javier; Emery, Josh (September 2012). "Asteroids (65) Cybele, (107) Camilla and (121) Hermione: Infrared spectral diversity among the Cybeles". Icarus. 221 (1): 453–455. Bibcode:2012Icar..221..453H. doi:10.1016/j.icarus.2012.07.013. Retrieved 30 March 2017.
^ ^a ^b ^c Harris, A. W.; Young, J. W. (October 1989). "Asteroid lightcurve observations from 1979-1981". Icarus. 81 (2): 314–364. Bibcode:1989Icar...81..314H. doi:10.1016/0019-1035(89)90056-0. ISSN 0019-1035. Retrieved 30 March 2017.
^ ^a ^b Polishook, David (July 2009). "Lightcurves for Shape Modeling Obtained at the Wise Observatory". The Minor Planet Bulletin. 36 (3): 119–120. Bibcode:2009MPBu...36..119P. ISSN 1052-8091. Retrieved 30 March 2017.
^ ^a ^b ^c ^d "LCDB Data for (107) Camilla". Asteroid Lightcurve Database (LCDB). Retrieved 30 March 2017.
^ ^a ^b ^c Mainzer, A.; Grav, T.; Masiero, J.; Hand, E.; Bauer, J.; Tholen, D.; et al. (November 2011). "NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results". The Astrophysical Journal. 741 (2): 25. arXiv:1109.6407. Bibcode:2011ApJ...741...90M. doi:10.1088/0004-637X/741/2/90. S2CID 35447010.
^ "AstDys (107) Camilla Ephemerides". Department of Mathematics, University of Pisa, Italy. Retrieved 28 June 2010.
^ ^a ^b Pravec, Petr; Harris, Alan W.; Kusnirák, Peter; Galád, Adrián; Hornoch, Kamil (September 2012). "Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations". Icarus. 221 (1): 365–387. Bibcode:2012Icar..221..365P. doi:10.1016/j.icarus.2012.07.026. Retrieved 30 March 2017.
^ Tanigawa, Takumi; Omae, Yuya; Ebisu, Daichi; Mawano, Mika; Kanda, Tomoya; Takano, Tomoki; et al. (October 2015). "The Lightcurve for Asteroid 107 Camilla". The Minor Planet Bulletin. 42 (4): 248. Bibcode:2015MPBu...42..248T. ISSN 1052-8091. Retrieved 30 March 2017.
^ ^a ^b Durech, Josef; Kaasalainen, Mikko; Herald, David; Dunham, David; Timerson, Brad; Hanus, Josef; et al. (August 2011). "Combining asteroid models derived by lightcurve inversion with asteroidal occultation silhouettes". Icarus. 214 (2): 652–670. arXiv:1104.4227. Bibcode:2011Icar..214..652D. doi:10.1016/j.icarus.2011.03.016. S2CID 119271216. Retrieved 30 March 2017.
^ ^a ^b Hanus, J.; Marchis, F.; Durech, J. (September 2013). "Sizes of main-belt asteroids by combining shape models and Keck adaptive optics observations". Icarus. 226 (1): 1045–1057. arXiv:1308.0446. Bibcode:2013Icar..226.1045H. doi:10.1016/j.icarus.2013.07.023. S2CID 118710558. Retrieved 30 March 2017.
^ Hanus, J.; Durech, J.; Oszkiewicz, D. A.; Behrend, R.; Carry, B.; Delbo, M.; et al. (February 2016). "New and updated convex shape models of asteroids based on optical data from a large collaboration network". Astronomy and Astrophysics. 586: 24. arXiv:1510.07422. Bibcode:2016A&A...586A.108H. doi:10.1051/0004-6361/201527441. S2CID 119112278.
^ Morrison, D.; Chapman, C. R. (March 1976). "Radiometric diameters for an additional 22 asteroids". Astrophysical Journal. 204: 934–939. Bibcode:1976ApJ...204..934M. doi:10.1086/154242. Retrieved 31 March 2017.
^ ^a ^b ^c ^d Marchis, F.; Kaasalainen, M.; Hom, E. F. Y.; Berthier, J.; Enriquez, J.; Hestroffer, D.; et al. (November 2006). "Shape, size and multiplicity of main-belt asteroids. I. Keck Adaptive Optics survey". Icarus. 185 (1): 39–63. Bibcode:2006Icar..185...39M. doi:10.1016/j.icarus.2006.06.001. PMC 2600456. PMID 19081813.
^ Marchis, F.; Descamps, P.; Baek, M.; Harris, A. W.; Kaasalainen, M.; Berthier, J.; et al. (July 2008). "Main belt binary asteroidal systems with circular mutual orbits". Icarus. 196 (1): 97–118. arXiv:0804.1383. Bibcode:2008Icar..196...97M. doi:10.1016/j.icarus.2008.03.007. S2CID 119271353. Retrieved 30 March 2017.
^ Hargrove, K. D.; Campins, H.; Kelley, M. (October 2011). "Progress Report on Study of Cybele Group Asteroids". EPSC-DPS Joint Meeting 2011. 2011: 1657. Bibcode:2011epsc.conf.1657H. Retrieved 30 March 2017.
^ Assuming a similar density to the primary.

External links

IAU Circulars – 2016: S/2016 (107) 1
(107) Camilla, S/2001 (107) 1, and S/2016 (107) 1, johnstonsarchive.net
Hubble Finds New Asteroid Moon (SpaceDaily.com, 21-03-2001), includes discovery image.
107 Camilla and S/2001 (107) 1, orbit data website maintained by F. Marchis. Includes orbit diagrams.
107 Camilla at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
107 Camilla at the JPL Small-Body Database
- Close approach · Discovery · Ephemeris · Orbit viewer · Orbit parameters · Physical parameters

[LCDB-Pietschnig-2011-18] Pietschnig (2011) web: Photometric observations from 28 March 2007. Rotation period 4.844±0.003 hours with a brightness amplitude of 0.47 magnitude. Quality code of 3. Summary figures at Collaborative Asteroid Lightcurve Link (CALL)

[jpldata-1] ^ ^a ^b ^c ^d ^e ^f ^g "JPL Small-Body Database Browser: 107 Camilla" (2018-02-07 last obs.). Jet Propulsion Laboratory. Retrieved 7 July 2018.

[MPC-object-2] "107 Camilla". Minor Planet Center. Retrieved 7 July 2018.

[3] Noah Webster (1884) A Practical Dictionary of the English Language

[springer-4] Schmadel, Lutz D. (2007). "(107) Camilla". Dictionary of Minor Planet Names. Springer Berlin Heidelberg. p. 25. doi:10.1007/978-3-540-29925-7_108. ISBN 978-3-540-00238-3.

[Johnstonsarchive-5] Johnston, Robert (23 June 2015). "(107) Camilla, S/2001 (107) 1, and S/2016 (107) 1". johnstonsarchive.net. Retrieved 30 March 2017.

[iauc7599-6] IAUC 7599

[IAUC-9282-7] Marsset, M.; Carry, B.; Yang, B.; Marchis, F.; Vernazza, P.; Dumas, C.; et al. (August 2016). "S/2016 (107) 1". IAU Circ. 9282: 1. Bibcode:2016IAUC.9282....1M. Retrieved 30 March 2017.

[Torppa-2003-8] Torppa, Johanna; Kaasalainen, Mikko; Michalowski, Tadeusz; Kwiatkowski, Tomasz; Kryszczynska, Agnieszka; Denchev, Peter; et al. (August 2003). "Shapes and rotational properties of thirty asteroids from photometric data". Icarus. 164 (2): 346–383. Bibcode:2003Icar..164..346T. doi:10.1016/S0019-1035(03)00146-5. S2CID 119609765. Retrieved 30 March 2017.

[Baer-9] Jim Baer (2008). "Recent Asteroid Mass Determinations". Personal Website. Archived from the original on 2 July 2013. Retrieved 5 December 2008.

[Pajuelo2018-10] ^ ^a ^b ^c ^d ^e ^f ^g M. Pajuelo, Benoit Carry, Frédéric Vachier, Michael Marsset et al. (March 2018) Physical, spectral, and dynamical properties of asteroid (107) Camilla and its satellites, Icarus 309

[AKARI-11] Usui, Fumihiko; Kuroda, Daisuke; Müller, Thomas G.; Hasegawa, Sunao; Ishiguro, Masateru; Ootsubo, Takafumi; et al. (October 2011). "Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey". Publications of the Astronomical Society of Japan. 63 (5): 1117–1138. Bibcode:2011PASJ...63.1117U. doi:10.1093/pasj/63.5.1117. (online, AcuA catalog p. 153)

[Masiero-2014-12] Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv:1406.6645. Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121. S2CID 119293330. Retrieved 30 March 2017.

[SIMPS-13] Tedesco, E. F.; Noah, P. V.; Noah, M.; Price, S. D. (October 2004). "IRAS Minor Planet Survey V6.0". NASA Planetary Data System – IRAS-A-FPA-3-RDR-IMPS-V6.0. 12: IRAS-A-FPA-3-RDR-IMPS-V6.0. Bibcode:2004PDSS...12.....T. Retrieved 7 July 2018.

[Marchis-2012-14] Marchis, F.; Enriquez, J. E.; Emery, J. P.; Mueller, M.; Baek, M.; Pollock, J.; et al. (November 2012). "Multiple asteroid systems: Dimensions and thermal properties from Spitzer Space Telescope and ground-based observations". Icarus. 221 (2): 1130–1161. arXiv:1604.05384. Bibcode:2012Icar..221.1130M. doi:10.1016/j.icarus.2012.09.013. hdl:2060/20130014861. S2CID 161887. Retrieved 30 March 2017.

[Hargrove-2012-15] Hargrove, Kelsey D.; Kelley, Michael S.; Campins, Humberto; Licandro, Javier; Emery, Josh (September 2012). "Asteroids (65) Cybele, (107) Camilla and (121) Hermione: Infrared spectral diversity among the Cybeles". Icarus. 221 (1): 453–455. Bibcode:2012Icar..221..453H. doi:10.1016/j.icarus.2012.07.013. Retrieved 30 March 2017.

[Harris-1989b-16] Harris, A. W.; Young, J. W. (October 1989). "Asteroid lightcurve observations from 1979-1981". Icarus. 81 (2): 314–364. Bibcode:1989Icar...81..314H. doi:10.1016/0019-1035(89)90056-0. ISSN 0019-1035. Retrieved 30 March 2017.

[Polishook-2009c-17] Polishook, David (July 2009). "Lightcurves for Shape Modeling Obtained at the Wise Observatory". The Minor Planet Bulletin. 36 (3): 119–120. Bibcode:2009MPBu...36..119P. ISSN 1052-8091. Retrieved 30 March 2017.

[lcdb-19] "LCDB Data for (107) Camilla". Asteroid Lightcurve Database (LCDB). Retrieved 30 March 2017.

[WISE-20] Mainzer, A.; Grav, T.; Masiero, J.; Hand, E.; Bauer, J.; Tholen, D.; et al. (November 2011). "NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results". The Astrophysical Journal. 741 (2): 25. arXiv:1109.6407. Bibcode:2011ApJ...741...90M. doi:10.1088/0004-637X/741/2/90. S2CID 35447010.

[AstDys-21] "AstDys (107) Camilla Ephemerides". Department of Mathematics, University of Pisa, Italy. Retrieved 28 June 2010.

[Pravec-2012b-22] Pravec, Petr; Harris, Alan W.; Kusnirák, Peter; Galád, Adrián; Hornoch, Kamil (September 2012). "Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations". Icarus. 221 (1): 365–387. Bibcode:2012Icar..221..365P. doi:10.1016/j.icarus.2012.07.026. Retrieved 30 March 2017.

[Tanigawa-2015b-23] Tanigawa, Takumi; Omae, Yuya; Ebisu, Daichi; Mawano, Mika; Kanda, Tomoya; Takano, Tomoki; et al. (October 2015). "The Lightcurve for Asteroid 107 Camilla". The Minor Planet Bulletin. 42 (4): 248. Bibcode:2015MPBu...42..248T. ISSN 1052-8091. Retrieved 30 March 2017.

[Durech-2011a-24] Durech, Josef; Kaasalainen, Mikko; Herald, David; Dunham, David; Timerson, Brad; Hanus, Josef; et al. (August 2011). "Combining asteroid models derived by lightcurve inversion with asteroidal occultation silhouettes". Icarus. 214 (2): 652–670. arXiv:1104.4227. Bibcode:2011Icar..214..652D. doi:10.1016/j.icarus.2011.03.016. S2CID 119271216. Retrieved 30 March 2017.

[Hanus-2013b-25] Hanus, J.; Marchis, F.; Durech, J. (September 2013). "Sizes of main-belt asteroids by combining shape models and Keck adaptive optics observations". Icarus. 226 (1): 1045–1057. arXiv:1308.0446. Bibcode:2013Icar..226.1045H. doi:10.1016/j.icarus.2013.07.023. S2CID 118710558. Retrieved 30 March 2017.

[Hanus-2016a-26] Hanus, J.; Durech, J.; Oszkiewicz, D. A.; Behrend, R.; Carry, B.; Delbo, M.; et al. (February 2016). "New and updated convex shape models of asteroids based on optical data from a large collaboration network". Astronomy and Astrophysics. 586: 24. arXiv:1510.07422. Bibcode:2016A&A...586A.108H. doi:10.1051/0004-6361/201527441. S2CID 119112278.

[Morrison-1976-27] Morrison, D.; Chapman, C. R. (March 1976). "Radiometric diameters for an additional 22 asteroids". Astrophysical Journal. 204: 934–939. Bibcode:1976ApJ...204..934M. doi:10.1086/154242. Retrieved 31 March 2017.

[Marchis-2006c-28] Marchis, F.; Kaasalainen, M.; Hom, E. F. Y.; Berthier, J.; Enriquez, J.; Hestroffer, D.; et al. (November 2006). "Shape, size and multiplicity of main-belt asteroids. I. Keck Adaptive Optics survey". Icarus. 185 (1): 39–63. Bibcode:2006Icar..185...39M. doi:10.1016/j.icarus.2006.06.001. PMC 2600456. PMID 19081813.

[Marchis-2008c-29] Marchis, F.; Descamps, P.; Baek, M.; Harris, A. W.; Kaasalainen, M.; Berthier, J.; et al. (July 2008). "Main belt binary asteroidal systems with circular mutual orbits". Icarus. 196 (1): 97–118. arXiv:0804.1383. Bibcode:2008Icar..196...97M. doi:10.1016/j.icarus.2008.03.007. S2CID 119271353. Retrieved 30 March 2017.

[Hargrove-2011-30] Hargrove, K. D.; Campins, H.; Kelley, M. (October 2011). "Progress Report on Study of Cybele Group Asteroids". EPSC-DPS Joint Meeting 2011. 2011: 1657. Bibcode:2011epsc.conf.1657H. Retrieved 30 March 2017.

[mass-31] Assuming a similar density to the primary.

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PROFILPELAJAR.COM

107 Camilla

Physical characteristics

Diameter and albedo

Satellites

S1

S2

Notes

References

External links

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