21096+2632 COU 529
21h 09m 35.54s +26° 31' 55.3" P.A. 217.00 sep 0.4 mag 9.60,10.70 Sp F0
Coord 2000 |
21096+2632 |
|
Discov num |
COU 529 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 35.54 +26 31 55.3 |
|
Date first |
1970 |
|
Date last |
2014 |
|
Obs |
8 |
|
Pa first |
223 |
|
Pa last |
216.5 |
|
P.A. Now (θ) |
216.5° |
|
Sep first |
0.4 |
|
Sep last |
0.398 |
|
Sep. Now (ρ) |
0.398" |
|
Mag pri |
9.60 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
|
|
Pri motion dec |
-014 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2181-02047-1 |
|
Gaia DR2 |
1841909957689452416 |
|