02504-6759 BAU 12 AC
02h 50m 21.40s -67° 59' 17.4" P.A. 188.00 sep 19.1 mag 13.00,14.70
| Coord 2000 |
02504-6759 |
|
Discov num |
BAU 12 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 50 21.40 -67 59 17.4 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
189 |
|
Pa last |
188 |
|
P.A. Now (θ) |
188° |
|
| Sep first |
19.0 |
|
Sep last |
19.05 |
|
Sep. Now (ρ) |
19.05" |
|
| Mag pri |
13.00 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.797
Nature of this double is uncertain.
02504-6759 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 50 21 -67 59 17 |
BRT 1963 AB |
2016 |
7 |
6 |
3.6 |
13.00 |
13.00 |
0.00 |
|
|
| Show |
|
|
02 50 21 -67 59 17 |
BAU 12 AC |
2015 |
5 |
188 |
19.1 |
13.00 |
14.70 |
1.70 |
|
<=== |
| Show |
|
|
02 50 21 -67 59 17 |
BAU 12 AD |
2015 |
5 |
276 |
56.2 |
11.37 |
15.95 |
4.58 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Gaia DR2 |
4647523710877763840 |
|
