21238-5918 RST 5163 (HD 203315)
21h 23m 50.23s -59° 17' 51.7" P.A. 181.00 sep 1.5 mag 10.23,11.21 Sp F7V
| Coord 2000 |
21238-5918 |
|
Discov num |
RST5163 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 50.23 -59 17 51.7 |
|
| Date first |
1943 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
187 |
|
Pa last |
181.2 |
|
P.A. Now (θ) |
181.2° |
|
| Sep first |
1.5 |
|
Sep last |
1.479 |
|
Sep. Now (ρ) |
1.479" |
|
| Mag pri |
10.23 |
|
Mag sec |
11.21 |
|
delta mag (ΔM) |
0.98 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 203315 |
|
Constellation |
Indus |
|
Tycho2 |
8818-00256-1 |
|
Gaia DR2 |
6453247774524088064 |
|
| HD |
203315 |
|
