21539+2446 POU 5555
21h 53m 54.41s +24° 45' 53.9" sep 15.6 mag 13.61,15.06
| Coord 2000 |
21539+2446 |
|
Discov num |
POU5555 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 54.41 +24 45 53.9 |
|
| Date first |
1897 |
|
Date last |
2014 |
|
Obs |
8 |
|
| Pa first |
11 |
|
Pa last |
359.9 |
|
P.A. Now (θ) |
359.9° |
|
| Sep first |
17.9 |
|
Sep last |
15.555 |
|
Sep. Now (ρ) |
15.555" |
|
| Mag pri |
13.61 |
|
Mag sec |
15.06 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1796059463813692032 |
|
