21209+2426 POU 5343
21h 21m 11.34s +24° 26' 33.7" P.A. 139.00 sep 6.5 mag 13.10,14.50
| Coord 2000 |
21209+2426 |
|
Discov num |
POU5343 |
|
Comp |
|
|
Coord arcsec 2000 |
21 21 11.34 +24 26 33.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
140 |
|
Pa last |
139.4 |
|
P.A. Now (θ) |
139.4° |
|
| Sep first |
4.7 |
|
Sep last |
6.487 |
|
Sep. Now (ρ) |
6.487" |
|
| Mag pri |
13.10 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-027 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840462897305224576 |
|
