12111+2257 COU 94
12h 11m 04.21s +22° 56' 12.4" P.A. 339.00 sep 1.3 mag 10.19,12.60 Sp F6
Coord 2000 |
12111+2257 |
|
Discov num |
COU 94 |
|
Comp |
|
|
Coord arcsec 2000 |
12 11 04.21 +22 56 12.4 |
|
Date first |
1966 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
328 |
|
Pa last |
338.9 |
|
P.A. Now (θ) |
338.9° |
|
Sep first |
1.1 |
|
Sep last |
1.284 |
|
Sep. Now (ρ) |
1.284" |
|
Mag pri |
10.19 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.41 |
|
Spectral class |
F6 (yellow-white) |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
-068 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Tycho2 |
1986-02140-1 |
|
Gaia DR2 |
4001562038307451776 |
|