20160+2505 BKO 820
20h 16m 00.03s +25° 05' 14.2" P.A. 7.00 sep 4.2 mag 13.00,13.20
| Coord 2000 |
20160+2505 |
|
Discov num |
BKO 820 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 00.03 +25 05 14.2 |
|
| Date first |
2002 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
4 |
|
Pa last |
6.5 |
|
P.A. Now (θ) |
6.5° |
|
| Sep first |
4.4 |
|
Sep last |
4.188 |
|
Sep. Now (ρ) |
4.188" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
+009 |
|
| Pri motion dec |
|
|
Sec motion dec |
+022 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1835256812843524736 |
|
