21402-0556 GWP 3083
21h 40m 13.45s -05° 56' 20.5" P.A. 344.00 sep 28.4 mag 14.90,18.20
Coord 2000 |
21402-0556 |
|
Discov num |
GWP3083 |
|
Comp |
|
|
Coord arcsec 2000 |
21 40 13.45 -05 56 20.5 |
|
Date first |
1985 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
345 |
|
Pa last |
344.3 |
|
P.A. Now (θ) |
344.3° |
|
Sep first |
28.6 |
|
Sep last |
28.425 |
|
Sep. Now (ρ) |
28.425" |
|
Mag pri |
14.90 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
|
|
Pri motion ra |
+124 |
|
Sec motion ra |
+130 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-012 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.048 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2668196038334460416 |
|