02212+2751 COU 457
02h 21m 12.24s +27° 50' 40.0" P.A. 161.00 sep 0.5 mag 11.40,12.00 Sp F8
Coord 2000 |
02212+2751 |
|
Discov num |
COU 457 |
|
Comp |
|
|
Coord arcsec 2000 |
02 21 12.24 +27 50 40.0 |
|
Date first |
1970 |
|
Date last |
2011 |
|
Obs |
7 |
|
Pa first |
147 |
|
Pa last |
161.1 |
|
P.A. Now (θ) |
161.1° |
|
Sep first |
0.6 |
|
Sep last |
0.484 |
|
Sep. Now (ρ) |
0.484" |
|
Mag pri |
11.40 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
|
|
Pri motion dec |
-037 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Triangulum |
|
Tycho2 |
1773-00035-1 |
|
Gaia DR2 |
106873664091559680 |
|