20115+2318 BKO 795
20h 11m 31.19s +23° 17' 32.9" P.A. 79.00 sep 4.6 mag 14.40,14.00
| Coord 2000 |
20115+2318 |
|
Discov num |
BKO 795 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 31.19 +23 17 32.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
79 |
|
Pa last |
79.1 |
|
P.A. Now (θ) |
79.1° |
|
| Sep first |
4.6 |
|
Sep last |
4.601 |
|
Sep. Now (ρ) |
4.601" |
|
| Mag pri |
14.40 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-075 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
+074 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=0.792
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830513038651690880 |
|
