15455-2830 CPO 442
15h 45m 30.16s -28° 30' 02.9" P.A. 358.00 sep 11.4 mag 10.62,10.65 Sp A1V
Coord 2000 |
15455-2830 |
|
Discov num |
CPO 442 |
|
Comp |
|
|
Coord arcsec 2000 |
15 45 30.16 -28 30 02.9 |
|
Date first |
1913 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
357 |
|
Pa last |
357.5 |
|
P.A. Now (θ) |
357.5° |
|
Sep first |
11.6 |
|
Sep last |
11.4 |
|
Sep. Now (ρ) |
11.4" |
|
Mag pri |
10.62 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.128 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
Gaia DR2 |
6233406471867166976 |
|