21205-4732 RST 1087 (HD 202896)
21h 20m 27.20s -47° 32' 07.1" P.A. 142.00 sep 0.3 mag 10.44,10.54 Sp G2V dist. 195.69 pc (638.34 l.y.)
| Coord 2000 |
21205-4732 |
|
Discov num |
RST1087 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 27.20 -47 32 07.1 |
|
| Date first |
1929 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
130 |
|
Pa last |
142 |
|
P.A. Now (θ) |
142° |
|
| Sep first |
0.6 |
|
Sep last |
0.319 |
|
Sep. Now (ρ) |
0.319" |
|
| Mag pri |
10.44 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
|
|
| Pri motion dec |
-038 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 202896 |
|
Constellation |
Indus |
|
SAO |
230639 |
|
HIP |
105362 |
|
| Tycho2 |
8426-00188-1 |
|
Gaia DR2 |
6479453809538723328 |
|
HD |
202896 |
|
CD |
CD-4813865 |
|
| CP |
CP-4810561 |
|
Distance |
195.69 |
|
Distance ly |
638.34 |
|
