12429-2954 UC 2390 AB
12h 42m 56.99s -29° 53' 51.5" P.A. 243.00 sep 28.9 mag 12.81,15.93
| Coord 2000 |
12429-2954 |
|
Discov num |
UC 2390 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 42 56.99 -29 53 51.5 |
|
| Date first |
1979 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
243 |
|
Pa last |
242.8 |
|
P.A. Now (θ) |
242.8° |
|
| Sep first |
28.9 |
|
Sep last |
28.902 |
|
Sep. Now (ρ) |
28.902" |
|
| Mag pri |
12.81 |
|
Mag sec |
15.93 |
|
delta mag (ΔM) |
3.12 |
|
Spectral class |
|
|
| Pri motion ra |
+061 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.081 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
