21187-1528 RST 4081 (HD 202803)
21h 18m 45.49s -15° 28' 00.0" P.A. 238.00 sep 1.7 mag 10.48,11.11 Sp K0
| Coord 2000 |
21187-1528 |
|
Discov num |
RST4081 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 45.49 -15 28 00.0 |
|
| Date first |
1936 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
233 |
|
Pa last |
238.2 |
|
P.A. Now (θ) |
238.2° |
|
| Sep first |
1.3 |
|
Sep last |
1.656 |
|
Sep. Now (ρ) |
1.656" |
|
| Mag pri |
10.48 |
|
Mag sec |
11.11 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 202803 |
|
Constellation |
Capricornus |
|
Tycho2 |
6347-01231-1 |
|
Gaia DR2 |
6836307489517802624 |
|
| HD |
202803 |
|
