21131+2506 POU 5261
21h 13m 06.55s +25° 06' 02.4" P.A. 93.00 sep 8.2 mag 10.62,14.10
| Coord 2000 |
21131+2506 |
|
Discov num |
POU5261 |
|
Comp |
|
|
Coord arcsec 2000 |
21 13 06.55 +25 06 02.4 |
|
| Date first |
1898 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
85 |
|
Pa last |
92.8 |
|
P.A. Now (θ) |
92.8° |
|
| Sep first |
6.1 |
|
Sep last |
8.179 |
|
Sep. Now (ρ) |
8.179" |
|
| Mag pri |
10.62 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.48 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2190-01892-1 |
|
Gaia DR2 |
1841447509968229888 |
|
