13444-1831 GWP 2075
13h 44m 24.61s -18° 30' 39.3" P.A. 209.00 sep 3.3 mag 14.60,14.80
Coord 2000 |
13444-1831 |
|
Discov num |
GWP2075 |
|
Comp |
|
|
Coord arcsec 2000 |
13 44 24.61 -18 30 39.3 |
|
Date first |
1954 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
214 |
|
Pa last |
209.3 |
|
P.A. Now (θ) |
209.3° |
|
Sep first |
3.5 |
|
Sep last |
3.322 |
|
Sep. Now (ρ) |
3.322" |
|
Mag pri |
14.60 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-090 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
+000 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
6293373114488166912 |
|