List of stars in Microscopium

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

Name	B	F	G	Var	HD	HIP	RA	Dec	vis. mag.	abs. mag.	Dist. (ly)	Sp. class	Notes
γ Mic	γ	(1)			199951	103738	21^h 01^m 17.46^s	−32° 15′ 28.0″	4.67	0.49	223	G8III	variable star, ΔV = 0.007^m, P = 8.72829 d, 1 PsA
ε Mic	ε	(4)			202627	105140	21^h 17^m 56.25^s	−32° 10′ 20.9″	4.71	1.19	165	A0V	4 PsA
θ^1 Mic	θ^1				203006	105382	21^h 20^m 45.58^s	−40° 48′ 34.2″	4.80	1.01	186	A2p	α² CVn variable, Vmax = 4.77^m, Vmin = 4.87^m, P = 2.1215 d
α Mic	α		27		198232	102831	20^h 49^m 58.08^s	−33° 46′ 46.8″	4.89	−0.45	380	G8III
ι Mic	ι				197937	102693	20^h 48^m 29.00^s	−43° 59′ 17.8″	5.11	2.04	134	F1IV
ν Mic	ν[1]				195569	101477	20^h 33^m 55.06^s	−44° 30′ 57.5″	5.12	1.01	216	K0III
2 PsA	ε[2]	(2)	49		200763	104174	21^h 06^m 24.68^s	−32° 20′ 29.9″	5.20	0.02	354	K2III
HD 201772	ξ[3]		56		201772	104738	21^h 13^m 02.93^s	−39° 25′ 28.7″	5.25	2.63	109	F5V
ζ Mic	ζ				200163	103882	21^h 02^m 57.97^s	−38° 37′ 52.3″	5.32	2.58	115	F3V
HD 198716			33		198716	103127	20^h 53^m 40.15^s	−39° 48′ 34.7″	5.34	−0.17	412	K2III
3 PsA		(3)	58		201901	104750	21^h 13^m 17.27^s	−27° 37′ 08.6″	5.41	0.01	391	K3III
HD 196737			13		196737	102014	20^h 40^m 19.81^s	−33° 25′ 54.9″	5.47	1.14	239	K1III
HD 197630			23		197630	102497	20^h 46^m 20.03^s	−39° 11′ 57.1″	5.48	0.52	320	B8/B9V	variable star, ΔV = 0.005^m, P = 0.32138 d
HD 204018	κ[3]		69		204018	105913	21^h 27^m 01.66^s	−42° 32′ 52.7″	5.50	1.84	176	Am
HD 198357			28		198357	102916	20^h 51^m 00.76^s	−37° 54′ 47.8″	5.52	−0.90	627	K3III
η Mic	η				200702	104177	21^h 06^m 25.50^s	−41° 23′ 09.4″	5.55	−1.73	931	K3III
HD 203949	λ[3]				203949	105854	21^h 26^m 22.75^s	−37° 49′ 45.9″	5.64	1.00	276	K2III	has a planet (b)
δ Mic	δ				200718	104148	21^h 06^m 01.12^s	−30° 07′ 29.8″	5.69	0.65	332	K0/K1III
HD 196917			17		196917	102092	20^h 41^m 23.58^s	−31° 35′ 53.3″	5.75	0.20	419	M1III	variable star, ΔV = 0.009^m, P = 0.86547 d
θ^2 Mic	θ^2				203585	105696	21^h 24^m 24.80^s	−41° 00′ 24.1″	5.76	0.00	463	A0III
HD 201647	π[3]		55		201647	104680	21^h 12^m 13.67^s	−40° 16′ 07.8″	5.83	3.28	106	F5IV	suspected variable, ΔV = 0.03^m
HD 200073			43		200073	103836	21^h 02^m 27.05^s	−38° 31′ 50.0″	5.93	1.84	214	K2III
HD 201852			57		201852	104752	21^h 13^m 18.94^s	−36° 25′ 24.7″	5.97	0.90	337	K0III
β Mic	β		32		198529	102989	20^h 51^m 58.76^s	−33° 10′ 40.7″	6.06	−0.48	661	A1IV
HD 194783			2		194783	101017	20^h 28^m 46.74^s	−35° 35′ 44.9″	6.09	−0.33	627	B8II/III
HD 199684					199684	103646	20^h 59^m 59.62^s	−36° 07′ 46.2″	6.10	3.01	135	F2V
HD 202287					202287	104980	21^h 15^m 46.76^s	−36° 12′ 38.5″	6.13	−0.98	862	K3III
HD 202135					202135	104925	21^h 15^m 14.31^s	−40° 30′ 21.9″	6.20	−0.06	583	K1III
HD 196748					196748	102057	20^h 40^m 55.61^s	−42° 23′ 48.2″	6.25	0.47	467	G6III
HD 200245					200245	103902	21^h 03^m 10.17^s	−27° 43′ 53.4″	6.25	−1.69	1264	K0III
AV Mic				AV	196829	102096	20^h 41^m 24.63^s	−42° 08′ 01.3″	6.28	−1.01	934	M3II	semiregular variable, Vmax = 6.25^m, Vmin = 6.35^m
HD 197093	ο[4]				197093	102230	20^h 42^m 52.95^s	−39° 33′ 31.7″	6.30	−1.73	1315	K1III
HD 195206					195206	101211	20^h 30^m 56.79^s	−29° 06′ 45.5″	6.35	0.05	594	A5V
HD 198751					198751	103103	20^h 53^m 24.94^s	−30° 43′ 08.1″	6.35	0.29	531	K1III
HD 195902					195902	101623	20^h 35^m 47.82^s	−44° 20′ 15.5″	6.36	0.86	411	K1III
HD 202773					202773	105228	21^h 18^m 54.32^s	−28° 45′ 56.4″	6.40	0.94	403	K0IV
BY Mic				BY	198853	103168	20^h 54^m 06.58^s	−27° 55′ 30.7″	6.41	−0.93	956	M1III	slow irregular variable
HD 195843					195843	101552	20^h 34^m 47.38^s	−30° 28′ 24.3″	6.42	0.12	593	B8V
HD 198356					198356	102901	20^h 50^m 47.15^s	−32° 03′ 16.0″	6.42	−0.22	695	K5III
HD 195814					195814	101558	20^h 34^m 55.46^s	−38° 05′ 23.5″	6.45	2.32	218	A5m...
HD 197900					197900	102670	20^h 48^m 18.36^s	−44° 11′ 48.1″	6.47	0.20	584	K1IV
HD 201242					201242	104441	21^h 09^m 22.31^s	−36° 42′ 20.2″	6.47	2.13	241	F7V
HD 197649					197649	102496	20^h 46^m 18.58^s	−36° 07′ 12.1″	6.49	2.28	226	F3/F5V
HD 199288	μ[5]				199288	103458	20^h 57^m 40.49^s	–44° 07′ 37.2″	6.52		72	G0V
Lacaille 8760				AX	202560	105090	21^h 17^m 15.3^s	−38° 52′ 02″	6.68	8.69	12.865	M0V	UV Ceti variable
HD 202628					202628	105184	21^h 18^m 27.27^s	−43° 20′ 04.7″	6.75		79.61	G5V	has a protoplanetary disk
HD 200554	ρ[6]				200554	104125	21^h 05^m 40.97^s	–44° 56′ 56.5″	6.94		555	K1III
AU Mic				AU	197481	102409	20^h 45^m 09.53^s	−31° 20′ 27.2″	8.63		32.306	M1Ve	T Tauri star, ΔV = 0.079^m, P = 4.85 d; has a protoplanetary disk
HD 203932				BI	203932		21^h 26^m 03.87^s	−29° 55′ 44.1″	8.81			A5p	rapidly oscillating Ap star, ΔB < 0.0024^m, P = 5.9 minutes
HD 202759				AW	202759	105249	21^h 19^m 05.92^s	−33° 55′ 07.9″	9.05		5300	A0:IIIw	RR Lyr variable, Vmax = 9.04^m, Vmin = 9.13^m, P = 0.305684 d
BO Mic				BO	197890	102626	20^h 47^m 45.01^s	−36° 35′ 40.8″	9.34	5.80	170.1	K3V(e)	Speedy Mic; rotating variable, ΔV = 0.059^m, P = 0.3804 d; one of the fastest known rotating stars
V Mic				V	203495	105638	21^h 23^m 48.77^s	−40° 42′ 05.12″	9.40		2100	M4e	Mira variable
ZZ Mic				ZZ	199757	103684	21^h 00^m 35.20^s	−42° 39′ 20.3″	9.43		911	A6IV	δ Sct variable, Vmax = 9.27^m, Vmin = 9.59^m, P = 0.0671792 d
WASP-7					197286		20^h 44^m 10.21^s	−39° 13′ 30.8″	9.54	3.66	490	F5V	has a transiting planet (b)
WASP-94 A							20^h 55^m 07.9^s	−34° 08′ 08″	10.1			F8	has a transiting planet (b)
AT Mic				AT	196982	102141	20^h 41^m 50.16^s	−32° 26′ 06.8″	10.36		34.87	M4Ve	flare star and BY Dra variable, ΔV = 0.029^m, P = 0.7813 d
WASP-94 B							20^h 55^m 09.2^s	−34° 08′ 08″	10.5			F9	has a transiting planet (b)
CD-43 14304				DD			21^h 00^m 06.36^s	−42° 38′ 44.9″	11.0			M0.2e	Z And variable, Vmax = 11.0^m, Vmin = 11.7^m, P = 399 d
CD−36 14261				DH			20^h 36^m 08.3^s	−36° 07′ 12″	11.6		55	M3Ve	BY Draconis variable
WASP-182							20^h 46^m 42.0^s	−41° 49′ 15″	12		1080		has a transiting planet (b)
WASP-133							20^h 58^m 18.0^s	−35° 47′ 48″	12.9		1491	G4	has a transiting planet (b)
WASP-144							21^h 23^m 03.0^s	−40° 02′ 54″	12.9			K2V	has a transiting planet (b)
WASP-92 A							20^h 55^m 08.0^s	−34° 08′ 08″	13.18		1729	F7	has a transiting planet (b)
PSR J2124-3358							21^h 24^m 43.85^s	−33° 58′ 44.67″					millisecond 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 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.]

Notes

1. Formerly Nu Indi, redesignated as Nu Microscopii
2. Designated Epsilon by Bode, designation transferred to 4 PsA later on
3. Designated by Bode on this chart (http://www.ianridpath.com/startales/microscopium.html)
4. Labelled Omicron Microscopii (ο Mic/ο Microscopii) by Bode in his Uranographia
5. Labelled Mu Microscopii (μ Mic/μ Microscopii) by Bode in his Uranographia
6. Labelled Rho Microscopii (ρ Mic/ρ Microscopii) by Bode in his Uranographia

See also

• List of stars by constellation

References

• ESA (1997). "The Hipparcos and Tycho Catalogues". Retrieved 2006-12-26.
• Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26.
• Roman, N. G. (1987). "Identification of a Constellation from a Position". Retrieved 2006-12-26.
• Gould, B. A. "Uranometria Argentina". Reprinted and updated by Pilcher, F. Archived from the original on 2012-02-27. Retrieved 2010-07-16.
• "AAVSO Website". American Association of Variable Star Observers. Retrieved 9 March 2014.