21513+1220 SHN 254
21h 51m 16.21s +12° 20' 03.2" P.A. -1.00 sep 0.3 mag 13.30,14.40
| Coord 2000 |
21513+1220 |
|
Discov num |
SHN 254 |
|
Comp |
|
|
Coord arcsec 2000 |
21 51 16.21 +12 20 03.2 |
|
| Date first |
1996 |
|
Date last |
1996 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.3 |
|
Sep last |
0.323 |
|
Sep. Now (ρ) |
0.323" |
|
| Mag pri |
13.30 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1766410136337582976 |
|
