22227+1717 CVR 943
22h 22m 39.11s +17° 17' 15.4" P.A. 20.00 sep 8.1 mag 17.60,17.90 Sp M2+M3
Coord 2000 |
22227+1717 |
|
Discov num |
CVR 943 |
|
Comp |
|
|
Coord arcsec 2000 |
22 22 39.11 +17 17 15.4 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
20 |
|
Pa last |
19.7 |
|
P.A. Now (θ) |
19.7° |
|
Sep first |
8.1 |
|
Sep last |
8.079 |
|
Sep. Now (ρ) |
8.079" |
|
Mag pri |
17.60 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M2+M3 (red/red) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
-032 |
|
Pri motion dec |
-035 |
|
Sec motion dec |
-037 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
2737462380371444608 |
|