21466+1929 COU 431
21h 46m 33.17s +19° 29' 07.7" P.A. 184.00 sep 0.5 mag 11.30,12.30
| Coord 2000 |
21466+1929 |
|
Discov num |
COU 431 |
|
Comp |
|
|
Coord arcsec 2000 |
21 46 33.17 +19 29 07.7 |
|
| Date first |
1969 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
165 |
|
Pa last |
184.1 |
|
P.A. Now (θ) |
184.1° |
|
| Sep first |
0.4 |
|
Sep last |
0.488 |
|
Sep. Now (ρ) |
0.488" |
|
| Mag pri |
11.30 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-062 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1674-00179-1 |
|
Gaia DR2 |
1780414375421897984 |
|
