02479-5306 UC 811 AC
02h 47m 55.77s -53° 05' 45.0" P.A. 264.00 sep 46.8 mag 9.47,16.00 Sp G2V
| Coord 2000 |
02479-5306 |
|
Discov num |
UC 811 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 47 55.77 -53 05 45.0 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
264 |
|
Pa last |
263.8 |
|
P.A. Now (θ) |
263.8° |
|
| Sep first |
47.6 |
|
Sep last |
46.76 |
|
Sep. Now (ρ) |
46.76" |
|
| Mag pri |
9.47 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
6.53 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
-085 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.247 (< 0.3, Physical double)
This double is physical.
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 |
|
