21511-5220 RST 1112 (HD 207525)
21h 51m 07.95s -52° 19' 51.2" P.A. 1.00 sep 0.5 mag 10.77,11.02 Sp G5V
| Coord 2000 |
21511-5220 |
|
Discov num |
RST1112 |
|
Comp |
|
|
Coord arcsec 2000 |
21 51 07.95 -52 19 51.2 |
|
| Date first |
1930 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
352 |
|
Pa last |
0.7 |
|
P.A. Now (θ) |
0.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.466 |
|
Sep. Now (ρ) |
0.466" |
|
| Mag pri |
10.77 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
+039 |
|
Sec motion ra |
+039 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-050 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 207525 |
|
Constellation |
Indus |
|
Tycho2 |
8443-00303-1 |
|
HD |
207525 |
|
