21269+2033 GRV 469
21h 27m 00.05s +20° 33' 56.5" P.A. 264.00 sep 21.2 mag 11.77,11.80
Coord 2000 |
21269+2033 |
|
Discov num |
GRV 469 |
|
Comp |
|
|
Coord arcsec 2000 |
21 27 00.05 +20 33 56.5 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
265 |
|
Pa last |
264 |
|
P.A. Now (θ) |
264° |
|
Sep first |
21.3 |
|
Sep last |
21.178 |
|
Sep. Now (ρ) |
21.178" |
|
Mag pri |
11.77 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
+017 |
|
Pri motion dec |
-060 |
|
Sec motion dec |
-053 |
|
Notes |
|
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
1671-00388-1 |
|
Gaia DR2 |
1790359453800305920 |
|