23026+4245 BU 1147 AB,C
23h 02m 36.34s +42° 45' 28.1" P.A. 195.00 sep 91.0 mag 5.11,13.70 Sp A3Vn dist. 129.2 pc (421.45 l.y.)
| Coord 2000 |
23026+4245 |
|
Discov num |
BU 1147 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
23 02 36.34 +42 45 28.1 |
|
| Date first |
1911 |
|
Date last |
2002 |
|
Obs |
5 |
|
| Pa first |
192 |
|
Pa last |
195.4 |
|
P.A. Now (θ) |
195.4° |
|
| Sep first |
90.6 |
|
Sep last |
90.99 |
|
Sep. Now (ρ) |
90.99" |
|
| Mag pri |
5.11 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
8.59 |
|
Spectral class |
A3Vn (white) |
|
| Pri motion ra |
+056 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
rPM=1.069
This double is not physical.
23026+4245 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
52623 |
23 02 36 +42 45 28 |
BU 1147 AB |
2011 |
71 |
13 |
0.2 |
5.19 |
7.70 |
2.51 |
Y |
|
| Show |
|
52623 |
23 02 36 +42 45 28 |
BU 1147 AB,C |
2002 |
5 |
195 |
91.0 |
5.11 |
13.70 |
8.59 |
|
<=== |
| Show |
NSV14396 And |
52623 |
23 02 36 +42 45 28 |
LYS 25 AB,D |
2002 |
5 |
284 |
143.1 |
5.11 |
12.00 |
6.89 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV14396 And |
|
Constellation |
Andromeda |
|
SAO |
52623 |
|
HIP |
113788 |
|
| Tycho2 |
3224-03432-1 |
|
Gaia DR2 |
1931392955600422016 |
|
HD |
217782 |
|
HR |
8766 |
|
| GC |
32110 |
|
ADS |
16467 |
|
GL |
Gl 886.1A |
|
BD |
BD+41 4665 |
|
| Distance |
129.2 |
|
Distance ly |
421.45 |
|
