23399+4733 ROE 57 AB
23h 39m 53.58s +47° 33' 14.2" P.A. 118.00 sep 16.6 mag 9.45,11.20 Sp F8
| Coord 2000 |
23399+4733 |
|
Discov num |
ROE 57 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 39 53.58 +47 33 14.2 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
112 |
|
Pa last |
118.4 |
|
P.A. Now (θ) |
118.4° |
|
| Sep first |
13.7 |
|
Sep last |
16.586 |
|
Sep. Now (ρ) |
16.586" |
|
| Mag pri |
9.45 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
+001 |
|
| Notes |
W
|
|
rPM=1.078
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3642-02554-1 |
|
