21240+2236 KU 60
21h 23m 57.66s +22° 36' 03.2" P.A. 228.00 sep 7.3 mag 10.80,10.90 Sp G0
Coord 2000 |
21240+2236 |
|
Discov num |
KU 60 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 57.66 +22 36 03.2 |
|
Date first |
1892 |
|
Date last |
2018 |
|
Obs |
21 |
|
Pa first |
228 |
|
Pa last |
227.8 |
|
P.A. Now (θ) |
227.8° |
|
Sep first |
7.1 |
|
Sep last |
7.319 |
|
Sep. Now (ρ) |
7.319" |
|
Mag pri |
10.80 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-029 |
|
Sec motion dec |
-024 |
|
Notes |
|
|
rPM=0.206 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
1791912415191868288 |
|