23231+1758 CVR 988
23h 23m 06.94s +17° 58' 45.0" P.A. 186.00 sep 20.5 mag 16.90,18.60 Sp M0+M4
Coord 2000 |
23231+1758 |
|
Discov num |
CVR 988 |
|
Comp |
|
|
Coord arcsec 2000 |
23 23 06.94 +17 58 45.0 |
|
Date first |
1997 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
186 |
|
Pa last |
185.8 |
|
P.A. Now (θ) |
185.8° |
|
Sep first |
20.4 |
|
Sep last |
20.492 |
|
Sep. Now (ρ) |
20.492" |
|
Mag pri |
16.90 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
M0+M4 (red/red) |
|
Pri motion ra |
+052 |
|
Sec motion ra |
+056 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+015 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.124 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
2824066277023203840 |
|