22508-5544 UC 4832 AB
22h 50m 47.74s -55° 44' 03.8" P.A. 5.00 sep 26.9 mag 12.97,15.42
Coord 2000 |
22508-5544 |
|
Discov num |
UC 4832 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 50 47.74 -55 44 03.8 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
5 |
|
Pa last |
4.9 |
|
P.A. Now (θ) |
4.9° |
|
Sep first |
27.0 |
|
Sep last |
26.949 |
|
Sep. Now (ρ) |
26.949" |
|
Mag pri |
12.97 |
|
Mag sec |
15.42 |
|
delta mag (ΔM) |
2.45 |
|
Spectral class |
|
|
Pri motion ra |
+050 |
|
Sec motion ra |
+054 |
|
Pri motion dec |
-078 |
|
Sec motion dec |
-075 |
|
Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.054 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS