23473+6313 D 27 AC
23h 47m 20.41s +63° 13' 12.3" P.A. 144.00 sep 10.6 mag 8.93,10.74 Sp B3Ia
| Coord 2000 |
23473+6313 |
|
Discov num |
D 27 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 47 20.41 +63 13 12.3 |
|
| Date first |
1877 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
144 |
|
Pa last |
144.1 |
|
P.A. Now (θ) |
144.1° |
|
| Sep first |
10.3 |
|
Sep last |
10.56 |
|
Sep. Now (ρ) |
10.56" |
|
| Mag pri |
8.93 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
1.81 |
|
Spectral class |
B3Ia (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.333
Nature of this double is uncertain.
23473+6313 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 47 20 +63 13 12 |
D 27 AB |
2011 |
8 |
357 |
2.0 |
8.93 |
11.20 |
2.27 |
|
|
| Show |
|
|
23 47 20 +63 13 12 |
D 27 AC |
2016 |
11 |
144 |
10.6 |
8.93 |
10.74 |
1.81 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4285-00585-1 |
|
Gaia DR2 |
2016055591466061440 |
|
DM |
BD+62 2296 |
|
