00016+6437 SS 1 AD
00h 01m 34.88s +64° 37' 24.1" P.A. 224.00 sep 12.9 mag 10.20,13.80 Sp O9.5V+B2V
Coord 2000 |
00016+6437 |
|
Discov num |
SS 1 |
|
Comp |
AD |
|
Coord arcsec 2000 |
00 01 34.88 +64 37 24.1 |
|
Date first |
1953 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
223 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
Sep first |
13.8 |
|
Sep last |
12.923 |
|
Sep. Now (ρ) |
12.923" |
|
Mag pri |
10.20 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
O9.5V+B2V (blue/blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
00016+6437 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
00 01 35 +64 37 24 |
MLR 79 AB |
2008 |
5 |
244 |
2.1 |
10.20 |
13.70 |
3.50 |
|
|
Show |
|
|
00 01 35 +64 37 24 |
SS 1 AC |
2015 |
4 |
266 |
7.4 |
10.20 |
15.40 |
5.20 |
|
|
Show |
|
|
00 01 35 +64 37 24 |
SS 1 AD |
2015 |
4 |
224 |
12.9 |
10.20 |
13.80 |
3.60 |
|
<=== |
Show |
|
|
00 01 35 +64 37 24 |
SS 1 AE |
2015 |
5 |
133 |
17.9 |
10.20 |
14.30 |
4.10 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
4022-01649-1 |
|
Gaia DR2 |
431769183925254272 |
|