21302+2510 POU 5389
21h 30m 09.05s +25° 10' 14.4" P.A. 262.00 sep 14.0 mag 12.60,13.10
| Coord 2000 |
21302+2510 |
|
Discov num |
POU5389 |
|
Comp |
|
|
Coord arcsec 2000 |
21 30 09.05 +25 10 14.4 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
263 |
|
Pa last |
261.5 |
|
P.A. Now (θ) |
261.5° |
|
| Sep first |
14.2 |
|
Sep last |
14.005 |
|
Sep. Now (ρ) |
14.005" |
|
| Mag pri |
12.60 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.085
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1798528726411688320 |
|
