21322-0006 WAA 51
21h 32m 13.34s -00° 06' 04.3" P.A. 111.00 sep 27.1 mag 18.00,20.60 Sp M0+M4
| Coord 2000 |
21322-0006 |
|
Discov num |
WAA 51 |
|
Comp |
|
|
Coord arcsec 2000 |
21 32 13.34 -00 06 04.3 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
111 |
|
Pa last |
110.7 |
|
P.A. Now (θ) |
110.7° |
|
| Sep first |
27.2 |
|
Sep last |
27.11 |
|
Sep. Now (ρ) |
27.11" |
|
| Mag pri |
18.00 |
|
Mag sec |
20.60 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
M0+M4 (red/red) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
