23355+4059 MLB 997
23h 35m 31.85s +40° 59' 15.4" P.A. 213.00 sep 5.2 mag 10.50,12.00
| Coord 2000 |
23355+4059 |
|
Discov num |
MLB 997 |
|
Comp |
|
|
Coord arcsec 2000 |
23 35 31.85 +40 59 15.4 |
|
| Date first |
1935 |
|
Date last |
2020 |
|
Obs |
9 |
|
| Pa first |
218 |
|
Pa last |
212.6 |
|
P.A. Now (θ) |
212.6° |
|
| Sep first |
2.6 |
|
Sep last |
5.2 |
|
Sep. Now (ρ) |
5.2" |
|
| Mag pri |
10.50 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
+024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
1920735836067889792 |
|
