02512+6023 D 9001 AB,D
02h 51m 14.45s +60° 23' 09.9" P.A. 11.00 sep 20.2 mag 8.36,11.50 Sp O8V+O9:V dist. 2040.82 pc (6657.15 l.y.)
Coord 2000 |
02512+6023 |
|
Discov num |
D 9001 |
|
Comp |
AB,D |
|
Coord arcsec 2000 |
02 51 14.45 +60 23 09.9 |
|
Date first |
1867 |
|
Date last |
2014 |
|
Obs |
16 |
|
Pa first |
11 |
|
Pa last |
10.8 |
|
P.A. Now (θ) |
10.8° |
|
Sep first |
20.1 |
|
Sep last |
20.193 |
|
Sep. Now (ρ) |
20.193" |
|
Mag pri |
8.36 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
3.14 |
|
Spectral class |
O8V+O9:V (blue/blue) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.877
This double is not physical.
02512+6023 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
02 51 14 +60 23 10 |
BU 1316 AB |
2015 |
18 |
299 |
0.3 |
8.82 |
9.35 |
0.53 |
|
|
Show |
HD 17520 |
|
02 51 14 +60 23 10 |
D 9001 AB,C |
2014 |
19 |
21 |
10.8 |
8.36 |
11.40 |
3.04 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
D 9001 AB,D |
2014 |
16 |
11 |
20.2 |
8.36 |
11.50 |
3.14 |
|
<=== |
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,E |
2014 |
10 |
324 |
26.9 |
8.36 |
13.60 |
5.24 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,F |
2014 |
9 |
34 |
36.7 |
8.36 |
13.05 |
4.69 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,G |
2014 |
10 |
133 |
24.2 |
8.36 |
12.36 |
4.00 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,H |
2014 |
9 |
168 |
30.5 |
8.36 |
13.98 |
5.62 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,I |
2014 |
8 |
183 |
40.6 |
8.36 |
13.48 |
5.12 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,J |
2014 |
7 |
220 |
71.7 |
8.36 |
13.16 |
4.80 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,K |
2014 |
8 |
134 |
63.7 |
8.36 |
13.12 |
4.76 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,L |
2014 |
8 |
138 |
85.0 |
8.36 |
12.50 |
4.14 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,M |
2014 |
8 |
67 |
90.3 |
8.36 |
12.64 |
4.28 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
ABH 15 AB,N |
2014 |
6 |
157 |
71.4 |
8.36 |
13.45 |
5.09 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
MZA 12 AO |
2008 |
1 |
299 |
5.1 |
8.82 |
14.60 |
5.78 |
|
|
Show |
|
|
02 51 14 +60 23 10 |
BU 1316 BC |
2013 |
3 |
0 |
9.8 |
9.35 |
11.40 |
2.05 |
|
|
15-fold system
16 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
HIP |
13308 |
|
Tycho2 |
4047-02680-1 |
|
Gaia DR2 |
464574075408619264 |
|
HD |
17520 |
|
BD |
BD+59 553 |
|
Distance |
2040.82 |
|
Distance ly |
6657.15 |
|