23298+4740 COU 2345
23h 29m 46.60s +47° 39' 57.7" P.A. 298.00 sep 0.8 mag 10.72,10.84 Sp G0
| Coord 2000 |
23298+4740 |
|
Discov num |
COU2345 |
|
Comp |
|
|
Coord arcsec 2000 |
23 29 46.60 +47 39 57.7 |
|
| Date first |
1985 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
294 |
|
Pa last |
298.3 |
|
P.A. Now (θ) |
298.3° |
|
| Sep first |
0.5 |
|
Sep last |
0.771 |
|
Sep. Now (ρ) |
0.771" |
|
| Mag pri |
10.72 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-054 |
|
Sec motion ra |
-054 |
|
| Pri motion dec |
-059 |
|
Sec motion dec |
-059 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3641-01074-1 |
|
Gaia DR2 |
1941762518477737600 |
|
