21344+1552 J 285
21h 34m 30.87s +15° 52' 02.0" P.A. 72.00 sep 2.5 mag 9.60,9.80
| Coord 2000 |
21344+1552 |
|
Discov num |
J 285 |
|
Comp |
|
|
Coord arcsec 2000 |
21 34 30.87 +15 52 02.0 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
74 |
|
Pa last |
71.5 |
|
P.A. Now (θ) |
71.5° |
|
| Sep first |
2.3 |
|
Sep last |
2.479 |
|
Sep. Now (ρ) |
2.479" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1771846839084869376 |
|
