23227+4215 CHE 442
23h 22m 42.16s +42° 14' 26.5" P.A. 304.00 sep 26.4 mag 9.70,10.75
| Coord 2000 |
23227+4215 |
|
Discov num |
CHE 442 |
|
Comp |
|
|
Coord arcsec 2000 |
23 22 42.16 +42 14 26.5 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
298 |
|
Pa last |
304.4 |
|
P.A. Now (θ) |
304.4° |
|
| Sep first |
27.1 |
|
Sep last |
26.447 |
|
Sep. Now (ρ) |
26.447" |
|
| Mag pri |
9.70 |
|
Mag sec |
10.75 |
|
delta mag (ΔM) |
1.05 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.78
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3238-00929-1 |
|
Gaia DR2 |
1924597767581133952 |
|
