23290+5300 TDS 1209
23h 29m 02.77s +52° 59' 56.5" P.A. 289.00 sep 1.2 mag 11.62,11.67
Coord 2000 |
23290+5300 |
|
Discov num |
TDS1209 |
|
Comp |
|
|
Coord arcsec 2000 |
23 29 02.77 +52 59 56.5 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
303 |
|
Pa last |
289.3 |
|
P.A. Now (θ) |
289.3° |
|
Sep first |
1.4 |
|
Sep last |
1.197 |
|
Sep. Now (ρ) |
1.197" |
|
Mag pri |
11.62 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
Pri motion ra |
+028 |
|
Sec motion ra |
+028 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3999-01941-1 |
|
Gaia DR2 |
1992529341161366144 |
|