Astronomy:List of stars in Grus

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This is the list of notable stars in the constellation Grus, sorted by decreasing brightness.

Name	B	Var	HD	HIP	RA	Dec	vis. mag.	abs. mag.	Dist. (ly)	Sp. class	Notes
α Gru	α		209952	109268	22h 08m 13.88s	−46° 57′ 38.2″	1.73	−0.73	101	B7IV	Alnair (Al Nair, Al Na'ir); suspected variable, Vmax = 1.70m, Vmin = 1.76m
β Gru	β		214952	112122	22h 42m 39.93s	−46° 53′ 04.4″	2.07	−1.52	170	M5III	Tiaki, semiregular variable, Vmax = 1.90m, Vmin = 2.3m, P = 37 d
γ Gru	γ		207971	108085	21h 53m 55.65s	−37° 21′ 53.4″	3.00	−0.97	203	B8III	Al Dhanab
ε Gru	ε		215789	112623	22h 48m 33.20s	−51° 19′ 00.1″	3.49	0.49	130	A3V	suspected variable, Vmax = 3.47m, Vmin = 3.53m
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	semiregular variable, Vmax = 3.99m, Vmin = 4.2m
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	variable star, ΔV = 0.006m, P = 2.76870 d
μ2 Gru	μ2		211202	109973	22h 16m 26.57s	−41° 37′ 37.9″	5.11	0.78	240	G8III	variable star, ΔV = 0.004m, P = 0.13316 d
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	suspected variable
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	variable star, ΔV = 0.004m, P = 0.27350 d
HD 218269			218269	114167	23h 07m 14.81s	−50° 41′ 11.8″	5.81	2.81	130	F6.5IV-V+..	suspected variable
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
DL Gru		DL	218655	114407	23h 10m 09.72s	−40° 35′ 29.2″	5.90	−1.05	799	M4III	semiregular variable
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	suspected variable, Vmax = 5.97m, Vmin = 6.02m
S Gru		S	212539	110736	22h 26m 05.47s	−48° 26′ 18.8″	6.00		1450	M8IIIe	Mira variable, Vmax = 6m, Vmin = 15m, P = 401.51 d
τ1 Gru	τ1		216435	113044	22h 53m 37.74s	−48° 35′ 53.1″	6.03	3.42	109	G3IV	has a planet
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	suspected variable, Vmax = 6.05m, Vmin = 6.07m
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		DQ	220392	115510	23h 23m 54.45s	−53° 48′ 31.2″	6.13	0.29	480	A4III	δ Scuti variable
BZ Gru		BZ	208435	108347	21h 57m 02.14s	−37° 44′ 48.7″	6.18	0.53	440	F2/F3V	δ Scuti variable, Vmax = 6.13m, Vmin = 6.21m
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:	semiregular variable, Vmax = 5.31m, Vmin = 7.01m, P = 195.5 d
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
HD 215456			215456	112414	22h 46m 08s	−48° 58′ 4″	6.63		124	G0.5V	has two planets (b & c)
τ2 Gru	τ2		216656	113190	22h 55m 16.19s	−48° 29′ 30.8″	6.67	3.33	152	F7V:	component of the τ2 Gru system
τ2 Gru	τ2		216655	113191	22h 55m 16.35s	−48° 27′ 57.4″	7.04	3.71	151	G5	component of the τ2 Gru system
HD 213240			213240	111143	22h 31m 00.37s	−49° 25′ 59.8″	6.80	3.75	133	G0/G1V	has a planet (b)
HD 208487			208487	108375	21h 57m 19.85s	−37° 45′ 49.0″	7.48	4.26	143	G2V:	Itonda, has two planets (b & c)
HD 217522		BP	217522	113711	23h 01m 46.82s	−44° 50′ 26.9″	8.26		287.0	Ap...	rapidly oscillating Ap star
RS Gru		RS	206379	107231	21h 43m 04.22s	−48° 11′ 22.2″	8.26		776	A9IV	δ Sct variable, Vmax = 7.94m, Vmin = 8.48m, P = 0.1470117 d
Gliese 832			204961	106440	21h 33m 33.98s	−49° 00′ 32.4″	8.67	10.20	16.1	M1.5V	has a planet (b)
W Gru		W	214791	112009	22h 41m 18.67s	−43° 50′ 28.6″	8.96		1140	F5V	AR Lac variable
WASP-95					22h 29m 50.0s	−48° 00′ 11″	10.1			G2	has a transiting planet (b)
BC Gru		BC			22h 44m 49.11s	−48° 10′ 13.0″	10.60				W UMa variable, Vmax = 10.60m, Vmin = 10.94m, P = 0.30735686 d
U Gru		U			21h 31m 48.77s	−45° 02′ 42.5″	11.38			A5	Algol variable
RZ Gru		RZ			22h 47m 12.01s	−42° 44′ 38.72″	12.04			B6	nova-like star
CE Gru		CE			21h 37m 56.38s	−43° 42′ 13.1″	17.4				AM Her variable, Vmax = 17.4m, Vmin = 19.5m, P = 0.0754 d
PSR J2144-3933					21h 44m 12.0s	−39° 33′ 55.2″					pulsar
Table legend:  • Name = Proper name.  • B = Bayer designation.  • F or/and G. = Flamsteed designation or Gould designation  • Var = Variable star designation  • HD = Henry Draper Catalogue designation number  • HIP = Hipparcos Catalogue designation number  • RA = Right ascension for the Epoch/Equinox (celestial coordinates)|Equinox J2000.0]]  • Dec = Declination for the Epoch/Equinox J2000.0  • vis. mag. = visual magnitude (m or mv), also known as apparent magnitude  • abs. mag. = absolute magnitude (Mv)  • Dist. (ly) = Distance in light-years from Earth  • Sp. class = Spectral class of the star in the stellar classification system  • Notes = Common name(s) or alternate name(s); comments; notable properties [for example: multiple star status, range of variability if it is a variable star, exoplanets, etc.]

See also

• List of stars by constellation

References

• ESA (1997). "The Hipparcos and Tycho Catalogues". http://cdsarc.u-strasbg.fr/viz-bin/Cat?I/239. Retrieved 2006-12-26. 
• Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". http://cdsarc.u-strasbg.fr/viz-bin/Cat?IV/27. Retrieved 2006-12-26. 
• Roman, N. G. (1987). "Identification of a Constellation from a Position". http://cdsarc.u-strasbg.fr/viz-bin/Cat?VI/42. Retrieved 2006-12-26. 
• Gould, B. A.. "Uranometria Argentina". Reprinted and updated by Pilcher, F. Archived from the original on 2012-02-27. https://web.archive.org/web/20120227032716/http://www.uranometriaargentina.com/. Retrieved 2010-07-16. 
• "AAVSO Website". American Association of Variable Star Observers. http://www.aavso.org. Retrieved 9 March 2014. 
• "Naming Stars". https://www.iau.org/public/themes/naming_stars/. Retrieved 13 December 2017.