02009+5258 A 1921 (HD 12162)
02h 00m 50.55s +52° 57' 56.7" P.A. 67.00 sep 2.9 mag 9.62,9.78 Sp K0
Coord 2000 |
02009+5258 |
|
Discov num |
A 1921 |
|
Comp |
|
|
Coord arcsec 2000 |
02 00 50.55 +52 57 56.7 |
|
Date first |
1906 |
|
Date last |
2017 |
|
Obs |
14 |
|
Pa first |
74 |
|
Pa last |
67.2 |
|
P.A. Now (θ) |
67.2° |
|
Sep first |
2.6 |
|
Sep last |
2.892 |
|
Sep. Now (ρ) |
2.892" |
|
Mag pri |
9.62 |
|
Mag sec |
9.78 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+052 |
|
Sec motion ra |
|
|
Pri motion dec |
-043 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 12162 |
|
Constellation |
Perseus |
|
Tycho2 |
3685-00525-1 |
|
Gaia DR2 |
360070713563946240 |
|
HD |
12162 |
|