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 3.49 −0.93 249 B3IV ζ Tel ζ 169767 90568 4.10 1.14 127 G8/K0III ε Tel ε 166063 89112 4.52 −0.97 409 G5III λ Tel λ 175510 93148 4.85 −1.21 531 A0V ι Tel ι 184127 96341 4.88 −0.55 398 G9III δ1 Tel δ1 170465 90830 4.92 −2.02 795 B6IV ξ Tel ξ 190421 99120 4.93 −3.00 1254 M1II slow irregular variable, η Tel η 181296 95261 5.03 1.64 155 A0Vn has a debris disk and brown dwarf companion δ2 Tel δ2 170523 90853 5.07 −2.60 1116 B3III ρ Tel ρ 177171 93815 5.17 1.57 171 F7V variable star, κ Tel κ 174295 92646 5.18 0.41 293 G8/K0III ν Tel ν 186543 97421 5.33 1.75 170 A9Vn QV Tel QV 167128 89605 5.36 −1.43 743 B3IIIpe HD 179886 179886 94712 5.38 −0.69 534 K3III HD 169405 169405 90414 5.44 −0.61 529 K0/K1III+.. HD 174387 174387 92630 5.51 −1.83 956 M0III suspected variable PW Tel PW 183806 96178 5.61 −0.04 436 A0p α² CVn variable, HD 191829 (π) 191829 99747 5.65 −1.59 916 K4III HD 170069 τ 170069 90662 5.69 −0.61 594 K2III Labelled τ by Lacaille but designation dropped by Gould HD 182509 182509 95690 5.70 −0.55 579 K4III HD 183552 183552 96141 5.76 0.29 405 Am HD 187420 187420 97816 5.76 0.58 354 G8/K0III HD 173791 173791 92367 5.80 0.20 360 G8III HD 171819 171819 91461 5.84 0.82 329 A3V HD 187086 187086 97598 5.91 −1.76 1116 M1III variable star, HD 176664 176664 93624 5.93 1.17 292 K0/K1III HD 177406 177406 93862 5.95 0.80 349 A0V GC 25149 169326 5.96 0.06 494 K2III Brightest non-variable single * wNoHR(YBSCat) NoHRsup, Gould, m6 maps <2001 HD 167257 167257 89597 6.06 0.85 359 B9V HD 166006 φ 166006 89096 6.07 0.18 490 K1III-IV HD 178845 χ 178845 94398 6.12 0.39 457 G8III HD 192886 192886 100184 6.13 3.78 96 F5V HD 182893 182893 95866 6.14 0.93 359 K0/K1III HD 174500 174500 92669 6.17 −0.79 803 A1IV/V HD 174474 174474 92676 6.17 1.43 290 A2V HD 189080 189080 98482 6.18 1.35 302 K0III HD 170873 170873 91062 6.21 0.08 550 K2III HD 173047 173047 92072 6.24 −1.64 1226 B8/B9II QQ Tel QQ 185139 96721 6.24 1.25 324 Am δ Sct variable HD 185075 185075 96781 6.24 0.97 370 K0III HD 190422 190422 99137 6.26 4.43 76 F8V HD 193307 193307 100412 6.26 3.71 106 G2IV-V HD 186756 186756 97491 6.27 −0.64 786 K1III HD 193002 (ξ) 193002 100300 6.27 −0.71 811 M0/M1III suspected variable HD 192827 192827 100151 6.28 −0.30 675 M1III suspected variable HD 177365 177365 93860 6.29 0.28 520 B9V μ Tel μ 183028 95932 6.29 3.47 120 F5V HD 174430 174430 92687 6.30 −2.45 1831 B4III HD 180134 180134 94858 6.36 3.07 149 F7V HD 181295 181295 95239 6.42 2.16 232 F0V HD 177693 177693 94054 6.44 0.97 405 K1IV HD 168871 168871 90223 6.45 4.20 92 G2V RX Tel RX 177456 6.45–7.47 7136 M3Iab/Ib slow irregular variable, , one of the largest known stars HD 190879 190879 99270 6.46 0.39 533 K5III HD 172223 172223 91662 6.47 0.78 447 K3III suspected variable, HD 190580 190580 99188 6.47 2.66 188 G3V HD 191732 191732 99666 6.47 0.77 449 K2III HD 187421 187421 97819 6.50 1.86 276 A2V HD 181327 181327 95270 7.04 168.9 F6V may have an analogue to the Kuiper belt BL Tel BL 177300 93844 7.10 F0Iab/Ib Algol and semiregular variable, HD 191760 191760 99661 8.26 277 G3IV/V two unconfirmed planets HO Tel HO 187418 97756 8.31 1090 A7IIIm... Algol variable, PZ Tel PZ 174429 92680 8.34 167.9 G9IV T Tau star, HD 176387 MT 176387 93476 8.94 2810 A0w RR Lyr variable, HD 168476 PV 168476 90099 9.30 -5.47 7600 B5p prototype PV Tel variable, RS Tel RS 89739 9.6 876 Rv... R CrB variable, KELT-10 10.62 4.23 618 G0V has a planet (b) RR Tel RR 10.81 8500 M5III+WD symbiotic nova Gliese 754 12.23 19.3 M4.5 KK Tel KK 13.5 SU UMa variable, EC 20058-5234 QU 14.93 DB V777 Her variable, QS Tel QS 15.25 CV AM Her variable,
Notes
See also List of stars by constellation
References