20213+2443 BKO 828
20h 21m 20.64s +24° 43' 12.3" P.A. 65.00 sep 7.4 mag 12.10,14.10
| Coord 2000 |
20213+2443 |
|
Discov num |
BKO 828 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 20.64 +24 43 12.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
63 |
|
Pa last |
64.7 |
|
P.A. Now (θ) |
64.7° |
|
| Sep first |
7.4 |
|
Sep last |
7.444 |
|
Sep. Now (ρ) |
7.444" |
|
| Mag pri |
12.10 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1832076097502360448 |
|
