20299+2445 BKO 587
20h 29m 53.76s +24° 44' 34.8" P.A. 220.00 sep 4.3 mag 12.90,13.90
| Coord 2000 |
20299+2445 |
|
Discov num |
BKO 587 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 53.76 +24 44 34.8 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
220 |
|
Pa last |
219.6 |
|
P.A. Now (θ) |
219.6° |
|
| Sep first |
4.3 |
|
Sep last |
4.326 |
|
Sep. Now (ρ) |
4.326" |
|
| Mag pri |
12.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831618872459196032 |
|
