15045-1216 GWP 2489
15h 04m 30.89s -12° 16' 13.0" P.A. 245.00 sep 17.4 mag 16.60,18.40
Coord 2000 |
15045-1216 |
|
Discov num |
GWP2489 |
|
Comp |
|
|
Coord arcsec 2000 |
15 04 30.89 -12 16 13.0 |
|
Date first |
1996 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
245 |
|
Pa last |
244.9 |
|
P.A. Now (θ) |
244.9° |
|
Sep first |
17.5 |
|
Sep last |
17.426 |
|
Sep. Now (ρ) |
17.426" |
|
Mag pri |
16.60 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
-018 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-058 |
|
Sec motion dec |
-062 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.069 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
Gaia DR2 |
6312487505662208640 |
|