02479-5306 B 1925 AB
02h 47m 55.77s -53° 05' 45.0" P.A. 2.00 sep 14.7 mag 9.47,14.30 Sp G2V
Coord 2000 |
02479-5306 |
|
Discov num |
B 1925 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 47 55.77 -53 05 45.0 |
|
Date first |
1931 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
5 |
|
Pa last |
1.7 |
|
P.A. Now (θ) |
1.7° |
|
Sep first |
4.0 |
|
Sep last |
14.68 |
|
Sep. Now (ρ) |
14.68" |
|
Mag pri |
9.47 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
4.83 |
|
Spectral class |
G2V (yellow) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-064 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
02479-5306 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
232896 |
02 47 56 -53 05 45 |
B 1925 AB |
2015 |
5 |
2 |
14.7 |
9.47 |
14.30 |
4.83 |
|
<=== |
Show |
|
232896 |
02 47 56 -53 05 45 |
UC 811 AC |
2015 |
3 |
264 |
46.8 |
9.47 |
16.00 |
6.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Horologium |
|
SAO |
232896 |
|
Tycho2 |
8491-00933-1 |
|
Gaia DR2 |
4741893797458265984 |
|
HD |
17645 |
|