12546+4253 HJ 2623
12h 54m 33.46s +42° 52' 54.3" P.A. 146.00 sep 23.6 mag 10.36,13.40 Sp F6
| Coord 2000 |
12546+4253 |
|
Discov num |
HJ 2623 |
|
Comp |
|
|
Coord arcsec 2000 |
12 54 33.46 +42 52 54.3 |
|
| Date first |
1908 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
156 |
|
Pa last |
146.1 |
|
P.A. Now (θ) |
146.1° |
|
| Sep first |
23.4 |
|
Sep last |
23.582 |
|
Sep. Now (ρ) |
23.582" |
|
| Mag pri |
10.36 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
3.04 |
|
Spectral class |
F6 (yellow-white) |
|
| Pri motion ra |
-042 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
3023-00548-1 |
|
Gaia DR2 |
1528524061160394624 |
|
