21442+0518 GWP 3090
21h 44m 09.48s +05° 17' 37.5" P.A. 68.00 sep 12.6 mag 14.40,18.10
Coord 2000 |
21442+0518 |
|
Discov num |
GWP3090 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 09.48 +05 17 37.5 |
|
Date first |
1995 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
68 |
|
Pa last |
67.5 |
|
P.A. Now (θ) |
67.5° |
|
Sep first |
12.8 |
|
Sep last |
12.619 |
|
Sep. Now (ρ) |
12.619" |
|
Mag pri |
14.40 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
Pri motion ra |
+072 |
|
Sec motion ra |
+068 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+010 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.077 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
2699988279612816512 |
|