23282+4220 BKO 689
23h 28m 12.60s +42° 20' 15.7" P.A. 23.00 sep 4.3 mag 13.50,14.00
| Coord 2000 |
23282+4220 |
|
Discov num |
BKO 689 |
|
Comp |
|
|
Coord arcsec 2000 |
23 28 12.60 +42 20 15.7 |
|
| Date first |
2008 |
|
Date last |
2008 |
|
Obs |
1 |
|
| Pa first |
23 |
|
Pa last |
22.7 |
|
P.A. Now (θ) |
22.7° |
|
| Sep first |
4.3 |
|
Sep last |
4.3 |
|
Sep. Now (ρ) |
4.3" |
|
| Mag pri |
13.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
1924754619788140672 |
|
