19518+2253 BKO 1017
19h 51m 47.84s +22° 52' 36.4" P.A. 87.00 sep 5.9 mag 12.50,13.90
| Coord 2000 |
19518+2253 |
|
Discov num |
BKO1017 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 47.84 +22 52 36.4 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
93 |
|
Pa last |
86.8 |
|
P.A. Now (θ) |
86.8° |
|
| Sep first |
5.9 |
|
Sep last |
5.911 |
|
Sep. Now (ρ) |
5.911" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1828022060724129792 |
|