23291+5643 TDT 4056
23h 29m 08.68s +56° 43' 03.3" P.A. 53.00 sep 2.5 mag 11.99,12.43
| Coord 2000 |
23291+5643 |
|
Discov num |
TDT4056 |
|
Comp |
|
|
Coord arcsec 2000 |
23 29 08.68 +56 43 03.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
53 |
|
Pa last |
52.6 |
|
P.A. Now (θ) |
52.6° |
|
| Sep first |
2.5 |
|
Sep last |
2.45 |
|
Sep. Now (ρ) |
2.45" |
|
| Mag pri |
11.99 |
|
Mag sec |
12.43 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4007-00783-1 |
|
Gaia DR2 |
1998568099541040384 |
|
