23057+4219 TDT 3882
23h 05m 40.63s +42° 19' 04.3" P.A. 206.00 sep 2.1 mag 11.71,13.39
| Coord 2000 |
23057+4219 |
|
Discov num |
TDT3882 |
|
Comp |
|
|
Coord arcsec 2000 |
23 05 40.63 +42 19 04.3 |
|
| Date first |
1991 |
|
Date last |
2020 |
|
Obs |
2 |
|
| Pa first |
207 |
|
Pa last |
206.1 |
|
P.A. Now (θ) |
206.1° |
|
| Sep first |
2.1 |
|
Sep last |
2.1 |
|
Sep. Now (ρ) |
2.1" |
|
| Mag pri |
11.71 |
|
Mag sec |
13.39 |
|
delta mag (ΔM) |
1.68 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3224-01292-1 |
|
Gaia DR2 |
1931498336914668800 |
|
