21526+1609 J 1725
21h 52m 37.23s +16° 09' 24.8" P.A. 52.00 sep 8.5 mag 9.50,9.60
| Coord 2000 |
21526+1609 |
|
Discov num |
J 1725 |
|
Comp |
|
|
Coord arcsec 2000 |
21 52 37.23 +16 09 24.8 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
52 |
|
Pa last |
51.7 |
|
P.A. Now (θ) |
51.7° |
|
| Sep first |
8.3 |
|
Sep last |
8.472 |
|
Sep. Now (ρ) |
8.472" |
|
| Mag pri |
9.50 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-033 |
|
| Notes |
|
|
rPM=0.43
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1772767375130443136 |
|
