Segue un prospetto delle stelle principali della costellazione della Gru, elencate per magnitudine decrescente.
Nome
|
Designazioni
|
Coordinate
|
Magnitudini
|
Dist. (al)
|
Classe spettrale
|
Note
|
B
|
F
|
HD
|
HIP
|
AR
|
Dec
|
vis.
|
ass.
|
α Gru |
α |
|
209952 |
109268 |
22h 08m 13.88s |
−46° 57′ 38.2″ |
1.73 |
−0.73 |
101 |
B7IV |
Al Na'ir, Al Nair, Alnair
|
β Gru |
β |
|
214952 |
112122 |
22h 42m 39.93s |
−46° 53′ 04.4″ |
2.07 |
−1.52 |
170 |
M5III |
Gruid; variabile irregolare
|
γ Gru |
γ |
|
207971 |
108085 |
21h 53m 55.65s |
−37° 21′ 53.4″ |
3.00 |
−0.97 |
203 |
B8III |
Al Dhanab, Ras Alkurki
|
ε Gru |
ε |
|
215789 |
112623 |
22h 48m 33.20s |
−51° 19′ 00.1″ |
3.49 |
0.49 |
130 |
A3V |
|
ι Gru |
ι |
|
218670 |
114421 |
23h 10m 21.43s |
−45° 14′ 47.9″ |
3.88 |
0.11 |
185 |
K0III SB |
|
δ1 Gru |
δ1 |
|
213009 |
110997 |
22h 29m 16.15s |
−43° 29′ 44.0″ |
3.97 |
−0.82 |
296 |
G6/G8III |
|
ζ Gru |
ζ |
|
217364 |
113638 |
23h 00m 52.87s |
−52° 45′ 14.8″ |
4.11 |
1.42 |
112 |
G8III |
|
δ2 Gru |
δ2 |
|
213080 |
111043 |
22h 29m 45.45s |
−43° 44′ 57.2″ |
4.12 |
−0.87 |
325 |
M4.5IIIa |
|
θ Gru |
θ |
|
218227 |
114131 |
23h 06m 52.77s |
−43° 31′ 13.2″ |
4.28 |
1.23 |
133 |
F5me... |
|
λ Gru |
λ |
|
209688 |
109111 |
22h 06m 06.90s |
−39° 32′ 35.0″ |
4.47 |
0.07 |
247 |
M0III |
|
μ1 Gru |
μ1 |
|
211088 |
109908 |
22h 15m 36.88s |
−41° 20′ 48.3″ |
4.79 |
0.26 |
262 |
G8III+... |
|
ρ Gru |
ρ |
|
215104 |
112203 |
22h 43m 29.97s |
−41° 24′ 50.8″ |
4.84 |
0.68 |
222 |
K0III |
|
η Gru |
η |
|
215369 |
112374 |
22h 45m 37.85s |
−53° 30′ 00.6″ |
4.84 |
−0.57 |
394 |
K2IIICNIV |
|
μ2 Gru |
μ2 |
|
211202 |
109973 |
22h 16m 26.57s |
−41° 37′ 37.9″ |
5.11 |
0.78 |
240 |
G8III |
|
ξ Gru |
ξ |
|
204783 |
106327 |
21h 32m 05.86s |
−41° 10′ 45.6″ |
5.29 |
−0.06 |
383 |
K0III |
|
HD 211415 |
|
|
211415 |
110109 |
22h 18m 15.18s |
−53° 37′ 31.9″ |
5.36 |
4.69 |
44 |
G1V |
|
κ Gru |
κ |
|
217902 |
113957 |
23h 04m 39.57s |
−53° 57′ 52.7″ |
5.37 |
−0.02 |
390 |
K5III |
|
HD 216149 |
|
|
216149 |
112832 |
22h 51m 02.15s |
−39° 09′ 24.5″ |
5.43 |
−2.22 |
1105 |
K3III |
|
HD 208321 |
|
|
208321 |
108294 |
21h 56m 22.79s |
−37° 15′ 13.1″ |
5.45 |
0.52 |
315 |
A3V |
|
ν Gru |
ν |
|
212953 |
110936 |
22h 28m 39.18s |
−39° 07′ 53.0″ |
5.47 |
0.94 |
262 |
G8III |
|
HD 208737 |
|
|
208737 |
108543 |
21h 59m 17.88s |
−38° 23′ 42.3″ |
5.50 |
0.09 |
393 |
K1II/III |
|
HD 215405 |
|
|
215405 |
112381 |
22h 45m 40.81s |
−46° 32′ 50.3″ |
5.52 |
−1.02 |
664 |
K3III |
|
ο Gru |
ο |
|
220729 |
115713 |
23h 26m 36.54s |
−52° 43′ 18.9″ |
5.53 |
3.01 |
104 |
F4V |
|
φ Gru |
φ |
|
219693 |
115054 |
23h 18m 09.79s |
−40° 49′ 26.6″ |
5.54 |
2.84 |
113 |
F5V |
|
HD 204960 |
|
|
204960 |
106429 |
21h 33m 23.53s |
−44° 50′ 55.3″ |
5.57 |
−0.83 |
622 |
K0III |
|
HD 207129 |
|
|
207129 |
107649 |
21h 48m 15.61s |
−47° 18′ 10.4″ |
5.57 |
4.60 |
51 |
G2V |
|
π2 Gru |
π2 |
|
212132 |
110506 |
22h 23m 07.79s |
−45° 55′ 42.0″ |
5.62 |
2.58 |
132 |
F3III-IV |
|
υ Gru |
υ |
|
218242 |
114132 |
23h 06m 53.60s |
−38° 53′ 32.3″ |
5.62 |
0.84 |
294 |
A0V |
|
HD 217403 |
|
|
217403 |
113657 |
23h 01m 07.50s |
−50° 57′ 00.1″ |
5.68 |
−0.16 |
481 |
K3III |
|
τ3 Gru |
τ3 |
|
216823 |
113307 |
22h 56m 47.82s |
−47° 58′ 09.2″ |
5.72 |
1.11 |
272 |
Am... |
|
HD 220440 |
|
|
220440 |
115537 |
23h 24m 13.24s |
−51° 53′ 27.9″ |
5.75 |
−0.39 |
552 |
M0III |
|
HD 219263 |
|
|
219263 |
114775 |
23h 14m 58.53s |
−41° 06′ 18.5″ |
5.77 |
1.49 |
234 |
K2III |
|
HD 217842 |
|
|
217842 |
113902 |
23h 03m 59.63s |
−41° 28′ 44.5″ |
5.79 |
0.97 |
301 |
K0III |
|
HD 218268 |
|
|
218268 |
114167 |
23h 07m 14.81s |
−50° 41′ 11.8″ |
5.81 |
2.81 |
130 |
F6.5IV-V+.. |
|
HD 218630 |
|
|
218630 |
114382 |
23h 09m 57.64s |
−42° 51′ 40.2″ |
5.83 |
3.13 |
113 |
F4IV |
|
σ2 Gru |
σ2 |
|
214150 |
111643 |
22h 36m 58.82s |
−40° 35′ 27.1″ |
5.85 |
1.71 |
219 |
A1V |
|
HD 218655 |
|
|
218655 |
114407 |
23h 10m 09.72s |
−40° 35′ 29.2″ |
5.90 |
−1.05 |
799 |
M4III |
|
HD 219507 |
|
|
219507 |
114921 |
23h 16m 39.79s |
−44° 29′ 20.9″ |
5.92 |
1.19 |
288 |
K1III |
|
HD 214953 |
|
|
214953 |
112117 |
22h 42m 36.88s |
−47° 12′ 36.0″ |
5.99 |
4.13 |
77 |
G0 |
|
τ1 Gru |
τ1 |
|
216435 |
113044 |
22h 53m 37.74s |
−48° 35′ 53.1″ |
6.03 |
3.42 |
109 |
G3IV |
ha un pianeta
|
HD 220003 |
|
|
220003 |
115272 |
23h 20m 50.13s |
−50° 18′ 23.0″ |
6.04 |
1.26 |
294 |
Fm... |
|
HD 214987 |
|
|
214987 |
112127 |
22h 42m 43.05s |
−44° 14′ 53.2″ |
6.06 |
1.10 |
320 |
K1IV |
|
HD 211053 |
|
|
211053 |
109902 |
22h 15m 35.03s |
−44° 27′ 05.4″ |
6.10 |
−0.16 |
583 |
G8/K0III |
|
HD 220401 |
|
|
220401 |
115496 |
23h 23m 45.41s |
−43° 07′ 28.0″ |
6.12 |
−1.55 |
1116 |
K3III |
|
HD 220392 |
|
|
220392 |
115510 |
23h 23m 54.45s |
−53° 48′ 31.2″ |
6.13 |
0.29 |
480 |
A4III |
|
HD 208435 |
|
|
208435 |
108347 |
21h 57m 02.14s |
−37° 44′ 48.7″ |
6.18 |
0.53 |
440 |
F2/F3V |
|
HD 210918 |
|
|
210918 |
109821 |
22h 14m 38.21s |
−41° 22′ 47.1″ |
6.23 |
4.51 |
72 |
G5V |
|
HD 206642 |
|
|
206642 |
107344 |
21h 44m 29.41s |
−38° 33′ 07.7″ |
6.28 |
−0.62 |
782 |
K1IIICN... |
|
σ1 Gru |
σ1 |
|
214085 |
111594 |
22h 36m 29.27s |
−40° 34′ 57.0″ |
6.28 |
2.07 |
226 |
A3Vn |
|
HD 205096 |
|
|
205096 |
106500 |
21h 34m 17.18s |
−42° 55′ 28.8″ |
6.32 |
1.34 |
323 |
K1IIICN... |
|
HD 218255 |
|
|
218255 |
114159 |
23h 07m 09.43s |
−49° 36′ 22.1″ |
6.33 |
−1.68 |
1304 |
K4III |
|
HD 216666 |
|
|
216666 |
113189 |
22h 55m 14.87s |
−36° 23′ 18.9″ |
6.40 |
−0.33 |
723 |
K2III |
|
π1 Gru |
π1 |
|
212087 |
110478 |
22h 22m 44.18s |
−45° 56′ 52.5″ |
6.42 |
0.50 |
498 |
S5,7: |
|
HD 210204 |
|
|
210204 |
109408 |
22h 09m 57.82s |
−48° 06′ 27.0″ |
6.43 |
−0.19 |
686 |
K3III |
|
HD 217642 |
|
|
217642 |
113784 |
23h 02m 34.07s |
−36° 25′ 14.9″ |
6.46 |
0.93 |
415 |
K1III |
|
HD 215504 |
|
|
215504 |
112432 |
22h 46m 28.22s |
−49° 41′ 06.4″ |
6.49 |
−0.35 |
760 |
K0III-IV |
|
HD 219531 |
|
|
219531 |
114937 |
23h 16m 49.85s |
−41° 11′ 40.0″ |
6.49 |
0.61 |
489 |
K0III |
|
τ2 Gru |
τ2 |
|
216656 |
113190 |
22h 55m 16.19s |
−48° 29′ 30.8″ |
6.67 |
3.33 |
152 |
F7V: |
|
τ2 Gru |
τ2 |
|
216655 |
113191 |
22h 55m 16.35s |
−48° 27′ 57.4″ |
7.04 |
3.71 |
151 |
G5 |
|
HD 213240 |
|
|
213240 |
|
|
|
6.80 |
|
|
|
ha un pianeta
|
HD 208487 |
|
|
208487 |
|
|
|
7.48 |
|
|
|
ha un pianeta
|
Legenda della tabella
|
Collegamenti esterni
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