20109+2311 BKO 790
20h 10m 55.64s +23° 11' 01.2" P.A. 146.00 sep 5.8 mag 12.00,13.00
| Coord 2000 |
20109+2311 |
|
Discov num |
BKO 790 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 55.64 +23 11 01.2 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
145 |
|
Pa last |
145.5 |
|
P.A. Now (θ) |
145.5° |
|
| Sep first |
5.8 |
|
Sep last |
5.84 |
|
Sep. Now (ρ) |
5.84" |
|
| Mag pri |
12.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830505960533579264 |
|
