20389+2405 BKO 610
20h 38m 52.21s +24° 05' 04.9" P.A. 326.00 sep 5.4 mag 13.20,15.20
| Coord 2000 |
20389+2405 |
|
Discov num |
BKO 610 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 52.21 +24 05 04.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
324 |
|
Pa last |
326.2 |
|
P.A. Now (θ) |
326.2° |
|
| Sep first |
5.4 |
|
Sep last |
5.415 |
|
Sep. Now (ρ) |
5.415" |
|
| Mag pri |
13.20 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-032 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819377043129492096 |
|
