09558-1820 GWP 1253 AB
09h 55m 48.45s -18° 20' 26.2" P.A. 168.00 sep 44.6 mag 14.90,17.00
Coord 2000 |
09558-1820 |
|
Discov num |
GWP1253 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 55 48.45 -18 20 26.2 |
|
Date first |
1996 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
168 |
|
Pa last |
167.6 |
|
P.A. Now (θ) |
167.6° |
|
Sep first |
44.9 |
|
Sep last |
44.641 |
|
Sep. Now (ρ) |
44.641" |
|
Mag pri |
14.90 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
Pri motion ra |
-120 |
|
Sec motion ra |
-110 |
|
Pri motion dec |
+046 |
|
Sec motion dec |
+042 |
|
Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.084 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS