02291-1917 SKF 2162 AB (HD 15494)
02h 29m 07.10s -19° 17' 18.9" P.A. 4.00 sep 163.0 mag 8.02,12.30 Sp F7V dist. 120.77 pc (393.95 l.y.)
Coord 2000 |
02291-1917 |
|
Discov num |
SKF2162 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 29 07.10 -19 17 18.9 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
4 |
|
Pa last |
3.6 |
|
P.A. Now (θ) |
3.6° |
|
Sep first |
163.3 |
|
Sep last |
163.033 |
|
Sep. Now (ρ) |
163.033" |
|
Mag pri |
8.02 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
4.28 |
|
Spectral class |
F7V (yellow-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-054 |
|
Sec motion dec |
-056 |
|
Notes |
W
|
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 15494 |
|
Constellation |
Cetus |
|
SAO |
148413 |
|
HIP |
11570 |
|
Tycho2 |
5862-02379-1 |
|
HD |
15494 |
|
BD |
BD-19 463 |
|
Distance |
120.77 |
|
Distance ly |
393.95 |
|