00568+6022 BU 1353 AB,C
00h 56m 46.94s +60° 21' 46.3" P.A. 157.00 sep 41.3 mag 4.99,13.50 Sp B9IVn dist. 165.02 pc (538.3 l.y.)
Coord 2000 |
00568+6022 |
|
Discov num |
BU 1353 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
00 56 46.94 +60 21 46.3 |
|
Date first |
1910 |
|
Date last |
2003 |
|
Obs |
5 |
|
Pa first |
155 |
|
Pa last |
156.8 |
|
P.A. Now (θ) |
156.8° |
|
Sep first |
41.4 |
|
Sep last |
41.25 |
|
Sep. Now (ρ) |
41.25" |
|
Mag pri |
4.99 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
8.51 |
|
Spectral class |
B9IVn (blue-white) |
|
Pri motion ra |
+030 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-005 |
|
Notes |
N
(See Notes) |
|
rPM=0.433
Nature of this double is uncertain.
00568+6022 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
11484 |
00 56 47 +60 21 46 |
BAG 10 Aa,Ab |
2011 |
10 |
292 |
0.0 |
6.57 |
7.24 |
0.67 |
Y |
|
Show |
|
11484 |
00 56 47 +60 21 46 |
BU 1099 AB |
2010 |
140 |
9 |
0.2 |
6.10 |
6.57 |
0.47 |
Y |
|
Show |
|
11484 |
00 56 47 +60 21 46 |
BU 1353 AB,C |
2003 |
5 |
157 |
41.3 |
4.99 |
13.50 |
8.51 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
SAO |
11484 |
|
HIP |
4440 |
|
Tycho2 |
4017-01864-1 |
|
Gaia DR2 |
426512590631144704 |
|
HD |
5408 |
|
HR |
266 |
|
ADS |
784 |
|
BD |
BD+59 146 |
|
Distance |
165.02 |
|
Distance ly |
538.3 |
|