21576+2440 POU 5589
21h 57m 36.30s +24° 39' 52.7" P.A. 24.00 sep 13.3 mag 11.90,13.10
| Coord 2000 |
21576+2440 |
|
Discov num |
POU5589 |
|
Comp |
|
|
Coord arcsec 2000 |
21 57 36.30 +24 39 52.7 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
30 |
|
Pa last |
24 |
|
P.A. Now (θ) |
24° |
|
| Sep first |
12.1 |
|
Sep last |
13.268 |
|
Sep. Now (ρ) |
13.268" |
|
| Mag pri |
11.90 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1795625942698759040 |
|
