02023-5030 HDS 273 (HD 12620)
02h 02m 16.42s -50° 29' 33.2" P.A. 137.00 sep 0.4 mag 8.71,9.73 Sp F6/F7V dist. 150.6 pc (491.26 l.y.)
Coord 2000 |
02023-5030 |
|
Discov num |
HDS 273 |
|
Comp |
|
|
Coord arcsec 2000 |
02 02 16.42 -50 29 33.2 |
|
Date first |
1991 |
|
Date last |
2020 |
|
Obs |
3 |
|
Pa first |
128 |
|
Pa last |
136.9 |
|
P.A. Now (θ) |
136.9° |
|
Sep first |
0.3 |
|
Sep last |
0.422 |
|
Sep. Now (ρ) |
0.422" |
|
Mag pri |
8.71 |
|
Mag sec |
9.73 |
|
delta mag (ΔM) |
1.02 |
|
Spectral class |
F6/F7V (yellow-white) |
|
Pri motion ra |
+066 |
|
Sec motion ra |
|
|
Pri motion dec |
+023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 12620 |
|
Constellation |
Eridanus |
|
SAO |
232608 |
|
HIP |
9503 |
|
Tycho2 |
8048-00152-1 |
|
Gaia DR2 |
4937352536418717952 |
|
HD |
12620 |
|
CD |
CD-51 500 |
|
CP |
CP-51 266 |
|
Distance |
150.6 |
|
Distance ly |
491.26 |
|