23392+5631 TDT 4140
23h 39m 13.43s +56° 31' 09.6" P.A. 2.00 sep 2.4 mag 11.26,12.32
| Coord 2000 |
23392+5631 |
|
Discov num |
TDT4140 |
|
Comp |
|
|
Coord arcsec 2000 |
23 39 13.43 +56 31 09.6 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
0 |
|
Pa last |
1.7 |
|
P.A. Now (θ) |
1.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.403 |
|
Sep. Now (ρ) |
2.403" |
|
| Mag pri |
11.26 |
|
Mag sec |
12.32 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-035 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.712
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4008-02032-1 |
|
Gaia DR2 |
1997802770720768128 |
|
