List of stars in Telescopium

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

Name	B	Var	HD	HIP	RA	Dec	vis. mag.	abs. mag.	Dist. (ly)	Sp. class	Notes
α Tel	α		169467	90422	18h 26m 58.43s	−45° 58′ 06.0″	3.49	−0.93	249	B3IV
ζ Tel	ζ		169767	90568	18h 28m 49.74s	−49° 04′ 12.1″	4.10	1.14	127	G8/K0III
ε Tel	ε		166063	89112	18h 11m 13.78s	−45° 57′ 15.6″	4.52	−0.97	409	G5III
λ Tel	λ		175510	93148	18h 58m 27.76s	−52° 56′ 19.0″	4.85	−1.21	531	A0V
ι Tel	ι		184127	96341	19h 35m 12.99s	−48° 05′ 56.8″	4.88	−0.55	398	G9III
δ1 Tel	δ1		170465	90830	18h 31m 45.44s	−45° 54′ 53.1″	4.92	−2.02	795	B6IV
ξ Tel	ξ		190421	99120	20h 07m 23.17s	−52° 52′ 50.9″	4.93	−3.00	1254	M1II	slow irregular variable, Vmax = 4.89m, Vmin = 4.94m
η Tel	η		181296	95261	19h 22m 51.18s	−54° 25′ 25.4″	5.03	1.64	155	A0Vn	has a debris disk and brown dwarf companion
δ2 Tel	δ2		170523	90853	18h 32m 01.94s	−45° 45′ 26.5″	5.07	−2.60	1116	B3III
ρ Tel	ρ		177171	93815	19h 06m 19.92s	−52° 20′ 26.3″	5.17	1.57	171	F7V	variable star, ΔV = 0.011m, P = 4.73687 d
κ Tel	κ		174295	92646	18h 52m 39.61s	−52° 06′ 25.7″	5.18	0.41	293	G8/K0III
ν Tel	ν		186543	97421	19h 48m 01.10s	−56° 21′ 44.2″	5.33	1.75	170	A9Vn
QV Tel		QV	167128	89605	18h 17m 07.54s	−56° 01′ 24.0″	5.36	−1.43	743	B3IIIpe
HD 179886			179886	94712	19h 16m 21.74s	−45° 27′ 57.8″	5.38	−0.69	534	K3III
HD 169405			169405	90414	18h 26m 54.01s	−48° 07′ 01.6″	5.44	−0.61	529	K0/K1III+..
HD 174387			174387	92630	18h 52m 27.21s	−46° 35′ 42.4″	5.51	−1.83	956	M0III	suspected variable
PW Tel		PW	183806	96178	19h 33m 21.63s	−45° 16′ 18.1″	5.61	−0.04	436	A0p	α² CVn variable, ΔV = 0.011m, P = 2.9213 d
HD 191829	(π) [a]		191829	99747	20h 14m 19.01s	−52° 26′ 44.3″	5.65	−1.59	916	K4III
HD 170069	τ		170069	90662	18h 29m 55.92s	−47° 13′ 13.8″	5.69	−0.61	594	K2III	Labelled τ by Lacaille but designation dropped by Gould
HD 182509			182509	95690	19h 27m 48.12s	−54° 19′ 31.1″	5.70	−0.55	579	K4III
HD 183552			183552	96141	19h 32m 53.79s	−53° 11′ 08.2″	5.76	0.29	405	Am
HD 187420			187420	97816	19h 52m 37.70s	−54° 58′ 15.7″	5.76	0.58	354	G8/K0III
HD 173791			173791	92367	18h 49m 27.34s	−45° 48′ 36.4″	5.80	0.20	360	G8III
HD 171819			171819	91461	18h 39m 14.27s	−47° 54′ 35.3″	5.84	0.82	329	A3V
HD 187086			187086	97598	19h 50m 14.05s	−47° 33′ 26.5″	5.91	−1.76	1116	M1III	variable star, ΔV = 0.023m, P = 7.68049 d
HD 176664			176664	93624	19h 03m 57.52s	−51° 01′ 05.7″	5.93	1.17	292	K0/K1III
HD 177406			177406	93862	19h 06m 55.60s	−48° 17′ 56.8″	5.95	0.80	349	A0V
GC 25149			169326		18h 27m 04.22s	−53° 06′ 36.8″	5.96	0.06	494	K2III	Brightest non-variable single * wNoHR(YBSCat) NoHRsup,Gould, m6 maps <2001
HD 167257			167257	89597	18h 17m 00.92s	−51° 04′ 05.7″	6.06	0.85	359	B9V
HD 166006	φ [b]		166006	89096	18h 11m 04.41s	−47° 30′ 47.0″	6.07	0.18	490	K1III-IV
HD 178845	χ [c]		178845	94398	19h 12m 46.10s	−50° 29′ 10.7″	6.12	0.39	457	G8III
HD 192886			192886	100184	20h 19m 17.68s	−47° 34′ 47.4″	6.13	3.78	96	F5V
HD 182893			182893	95866	19h 29m 52.59s	−55° 26′ 29.7″	6.14	0.93	359	K0/K1III
HD 174500			174500	92669	18h 52m 59.90s	−46° 35′ 10.9″	6.17	−0.79	803	A1IV/V
HD 174474			174474	92676	18h 53m 02.36s	−48° 21′ 38.6″	6.17	1.43	290	A2V
HD 189080			189080	98482	20h 00m 25.40s	−49° 21′ 03.4″	6.18	1.35	302	K0III
HD 170873			170873	91062	18h 34m 31.13s	−52° 53′ 29.1″	6.21	0.08	550	K2III
HD 173047			173047	92072	18h 45m 55.99s	−50° 52′ 21.6″	6.24	−1.64	1226	B8/B9II
QQ Tel		QQ	185139	96721	19h 39m 41.80s	−45° 16′ 42.8″	6.24	1.25	324	Am	δ Sct variable
HD 185075			185075	96781	19h 40m 18.64s	−54° 25′ 03.9″	6.24	0.97	370	K0III
HD 190422			190422	99137	20h 07m 35.07s	−55° 00′ 58.0″	6.26	4.43	76	F8V
HD 193307			193307	100412	20h 21m 41.36s	−49° 59′ 55.7″	6.26	3.71	106	G2IV-V
HD 186756			186756	97491	19h 48m 55.07s	−52° 53′ 16.8″	6.27	−0.64	786	K1III
HD 193002	(ξ) [d]		193002	100300	20h 20m 32.30s	−55° 03′ 02.9″	6.27	−0.71	811	M0/M1III	suspected variable
HD 192827			192827	100151	20h 18m 55.97s	−47° 42′ 38.8″	6.28	−0.30	675	M1III	suspected variable
HD 177365			177365	93860	19h 06m 54.81s	−50° 19′ 23.0″	6.29	0.28	520	B9V
μ Tel	μ		183028	95932	19h 30m 34.57s	−55° 06′ 36.1″	6.29	3.47	120	F5V
HD 174430			174430	92687	18h 53m 12.00s	−51° 55′ 53.1″	6.30	−2.45	1831	B4III
HD 180134			180134	94858	19h 18m 09.76s	−53° 23′ 12.8″	6.36	3.07	149	F7V
HD 181295			181295	95239	19h 22m 37.68s	−51° 13′ 52.5″	6.42	2.16	232	F0V
HD 177693			177693	94054	19h 08m 52.27s	−55° 43′ 12.5″	6.44	0.97	405	K1IV
HD 168871			168871	90223	18h 24m 33.11s	−49° 39′ 09.0″	6.45	4.20	92	G2V
RX Tel		RX	177456		19h 06m 58.21s	−48° 58′ 13.6″	6.45–7.47		7136+1783 −1245	M3Iab/Ib	slow irregular variable, Vmax = 6.45m, Vmin = 7.47m, one of the largest known stars
HD 190879			190879	99270	20h 09m 03.81s	−47° 04′ 04.0″	6.46	0.39	533	K5III
HD 172223			172223	91662	18h 41m 30.69s	−48° 05′ 39.9″	6.47	0.78	447	K3III	suspected variable, ΔV = 0.05m
HD 190580			190580	99188	20h 08m 09.57s	−52° 34′ 39.9″	6.47	2.66	188	G3V
HD 191732			191732	99666	20h 13m 32.38s	−47° 42′ 47.3″	6.47	0.77	449	K2III
HD 187421			187421	97819	19h 52m 39.11s	−54° 58′ 35.2″	6.50	1.86	276	A2V
HD 181327			181327	95270	19h 22m 58.94s	−54° 32′ 17.0″	7.04		168.9	F6V	may have an analogue to the Kuiper belt
BL Tel		BL	177300	93844	19h 06m 38.11s	−51° 25′ 03.2″	7.10			F0Iab/Ib	Algol and semiregular variable, Vmax = 7.09m, Vmin = 9.08m, P = 778.0 d
HD 191760			191760	99661	20h 13m 26.75s	−46° 12′ 03.7″	8.26		277	G3IV/V	two unconfirmed planets
HO Tel		HO	187418	97756	19h 51m 58.93s	−46° 51′ 42.4″	8.31		1090	A7IIIm...	Algol variable, Vmax = 8.22m, Vmin = 8.73m, P = 1.613101 d
PZ Tel		PZ	174429	92680	18h 53m 05.88s	−50° 10′ 49.9″	8.34		167.9	G9IV	T Tau star, ΔV = 0.032m, P = 0.9457 d
HD 176387		MT	176387	93476	19h 02m 12s	−46° 39′ 12.1″	8.94		2810	A0w	RR Lyr variable, Vmax = 8.70m, Vmin = 9.25m, P = 0.3169011 d
HD 168476		PV	168476	90099	18h 23m 14.66s	−56° 37′ 44.2″	9.30	-5.47	7600	B5p	prototype PV Tel variable, Vmax = 9.24m, Vmin = 9.40m
RS Tel		RS		89739	18h 18m 51.22s	−46° 32′ 53.4″	9.6		876	Rv...	R CrB variable, Vmax = 9.6m, Vmin = <16.5m, P = 48.6 d
KELT-10					18h 58m 11.61s	−47° 00′ 11.91″	10.62	4.23	618	G0V	has a planet (b)
RR Tel		RR			20h 04m 18.54s	−55° 43′ 33.2″	10.81		8500	M5III+WD	symbiotic nova
Gliese 754					19h 20m 48.0s	−45° 33′ 28.3″	12.23		19.3	M4.5
KK Tel		KK			20h 28m 30.46s	−52° 18′ 45.6″	13.5				SU UMa variable, Vmax = 13.5m, Vmin = 19.6m, P = 0.0845 d
EC 20058-5234		QU			20h 09m 40.1s	−52° 25′ 17″	14.93			DB	V777 Her variable, ΔV = 0.05m, P = 0.00297287 d
QS Tel		QS			19h 38m 35.81s	−46° 12′ 57.0″	15.25			CV	AM Her variable, Vmax = 15.25m, Vmin = 17.4m, P = 0.097187 d
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. Labelled Pi Indi by Bode in an expanded version of Indus, though this is no longer used
2. Labelled Phi Telescopii (φ Tel/φ Telescopii) by Bode in his Uranographia
3. Labelled Chi Telescopii (χ Tel/χ Telescopii) by Bode in his Uranographia
4. Labelled Xi Indi (ξ Ind/ξ Indi) 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.