23237-6611 UC 4939 AB
23h 23m 39.31s -66° 11' 18.3" P.A. 71.00 sep 25.3 mag 14.10,16.20
Coord 2000 |
23237-6611 |
|
Discov num |
UC 4939 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 23 39.31 -66 11 18.3 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
71 |
|
Pa last |
71.4 |
|
P.A. Now (θ) |
71.4° |
|
Sep first |
25.7 |
|
Sep last |
25.31 |
|
Sep. Now (ρ) |
25.31" |
|
Mag pri |
14.10 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
Pri motion ra |
+139 |
|
Sec motion ra |
+160 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+003 |
|
Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.136 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS