21075+2502 POU 5179
21h 07m 32.57s +25° 01' 52.4" P.A. 135.00 sep 6.6 mag 13.90,15.10
| Coord 2000 |
21075+2502 |
|
Discov num |
POU5179 |
|
Comp |
|
|
Coord arcsec 2000 |
21 07 32.57 +25 01 52.4 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
136 |
|
Pa last |
135.3 |
|
P.A. Now (θ) |
135.3° |
|
| Sep first |
6.8 |
|
Sep last |
6.632 |
|
Sep. Now (ρ) |
6.632" |
|
| Mag pri |
13.90 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1841118034436900608 |
|
