23219+3149 BU 718 AC
23h 21m 54.93s +31° 48' 44.9" P.A. 147.00 sep 110.7 mag 5.44,13.39 Sp B6III dist. 254.45 pc (830.02 l.y.)
| Coord 2000 |
23219+3149 |
|
Discov num |
BU 718 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 21 54.93 +31 48 44.9 |
|
| Date first |
1912 |
|
Date last |
2001 |
|
Obs |
3 |
|
| Pa first |
147 |
|
Pa last |
146.9 |
|
P.A. Now (θ) |
146.9° |
|
| Sep first |
112.9 |
|
Sep last |
110.746 |
|
Sep. Now (ρ) |
110.746" |
|
| Mag pri |
5.44 |
|
Mag sec |
13.39 |
|
delta mag (ΔM) |
7.95 |
|
Spectral class |
B6III (blue-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
rPM=0.453
Nature of this double is uncertain.
23219+3149 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
64 Peg |
73205 |
23 21 55 +31 48 45 |
BU 718 AB |
2011 |
34 |
179 |
0.4 |
5.44 |
7.76 |
2.32 |
|
|
| Show |
|
73205 |
23 21 55 +31 48 45 |
BU 718 AC |
2001 |
3 |
147 |
110.7 |
5.44 |
13.39 |
7.95 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
73205 |
|
HIP |
115355 |
|
Tycho2 |
2752-02219-1 |
|
| Gaia DR2 |
1910125617577909376 |
|
HD |
220222 |
|
HR |
8887 |
|
GC |
32522 |
|
| ADS |
16702 |
|
BD |
BD+31 4897 |
|
Flamsteed |
64 Pegasi |
|
Flamsteed name |
64 Peg |
|
| Distance |
254.45 |
|
Distance ly |
830.02 |
|
