20127-5019 HJ 5174 (HD 191559)
20h 12m 43.23s -50° 18' 40.6" P.A. 266.00 sep 18.8 mag 7.95,12.31 Sp F2/3V dist. 117.37 pc (382.86 l.y.)
| Coord 2000 |
20127-5019 |
|
Discov num |
HJ 5174 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 43.23 -50 18 40.6 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
241 |
|
Pa last |
266 |
|
P.A. Now (θ) |
266° |
|
| Sep first |
16.5 |
|
Sep last |
18.844 |
|
Sep. Now (ρ) |
18.844" |
|
| Mag pri |
7.95 |
|
Mag sec |
12.31 |
|
delta mag (ΔM) |
4.36 |
|
Spectral class |
F2/3V (yellow-white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-052 |
|
| Notes |
|
|
rPM=0.226 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191559 |
|
Constellation |
Telescopium |
|
SAO |
246486 |
|
HIP |
99595 |
|
| Tycho2 |
8400-00873-1 |
|
Gaia DR2 |
6666420264284134400 |
|
HD |
191559 |
|
CD |
CD-5012857 |
|
| CP |
CP-5011299 |
|
Distance |
117.37 |
|
Distance ly |
382.86 |
|
