12191+6621 MLR 150
12h 19m 08.72s +66° 20' 48.8" P.A. 229.00 sep 0.7 mag 10.74,11.16 Sp F8
Coord 2000 |
12191+6621 |
|
Discov num |
MLR 150 |
|
Comp |
|
|
Coord arcsec 2000 |
12 19 08.72 +66 20 48.8 |
|
Date first |
1971 |
|
Date last |
2017 |
|
Obs |
14 |
|
Pa first |
224 |
|
Pa last |
229.2 |
|
P.A. Now (θ) |
229.2° |
|
Sep first |
1.2 |
|
Sep last |
0.7 |
|
Sep. Now (ρ) |
0.7" |
|
Mag pri |
10.74 |
|
Mag sec |
11.16 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4161-00558-1 |
|
Gaia DR2 |
1681162938252256256 |
|