13195-7310 B 2312 AB
13h 19m 30.62s -73° 09' 44.8" P.A. 351.00 sep 2.0 mag 9.81,12.30
Coord 2000 |
13195-7310 |
|
Discov num |
B 2312 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 19 30.62 -73 09 44.8 |
|
Date first |
1929 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
355 |
|
Pa last |
350.8 |
|
P.A. Now (θ) |
350.8° |
|
Sep first |
3.0 |
|
Sep last |
2.047 |
|
Sep. Now (ρ) |
2.047" |
|
Mag pri |
9.81 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
|
|
Pri motion ra |
-042 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-006 |
|
Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Musca |
|
Tycho2 |
9254-00717-1 |
|