21210+0022 RST 5162
21h 20m 58.97s +00° 22' 17.4" P.A. 21.00 sep 0.4 mag 9.88,9.92 Sp F8
| Coord 2000 |
21210+0022 |
|
Discov num |
RST5162 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 58.97 +00 22 17.4 |
|
| Date first |
1943 |
|
Date last |
2017 |
|
Obs |
8 |
|
| Pa first |
11 |
|
Pa last |
21.4 |
|
P.A. Now (θ) |
21.4° |
|
| Sep first |
0.4 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
9.88 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
-084 |
|
Sec motion dec |
-084 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0528-00259-1 |
|
Gaia DR2 |
2690972451768125568 |
|
