20507+2525 BKO 876
20h 50m 41.89s +25° 25' 12.1" P.A. 65.00 sep 8.2 mag 13.50,14.00
| Coord 2000 |
20507+2525 |
|
Discov num |
BKO 876 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 41.89 +25 25 12.1 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
65 |
|
Pa last |
64.5 |
|
P.A. Now (θ) |
64.5° |
|
| Sep first |
8.3 |
|
Sep last |
8.16 |
|
Sep. Now (ρ) |
8.16" |
|
| Mag pri |
13.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843725418889501824 |
|
