02407+6117 TRN 12 AD
02h 40m 44.95s +61° 16' 56.1" P.A. 113.00 sep 3.0 mag 7.92,15.00 Sp O9II-III dist. 272.48 pc (888.83 l.y.)
Coord 2000 |
02407+6117 |
|
Discov num |
TRN 12 |
|
Comp |
AD |
|
Coord arcsec 2000 |
02 40 44.95 +61 16 56.1 |
|
Date first |
2005 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
112 |
|
Pa last |
113 |
|
P.A. Now (θ) |
113° |
|
Sep first |
2.9 |
|
Sep last |
2.964 |
|
Sep. Now (ρ) |
2.964" |
|
Mag pri |
7.92 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
7.08 |
|
Spectral class |
O9II-III (blue) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
02407+6117 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
12383 |
02 40 45 +61 16 56 |
CHR 208 Aa,Ab |
2018 |
10 |
91 |
0.3 |
7.80 |
10.50 |
2.70 |
|
|
Show |
V482 Cas |
12383 |
02 40 45 +61 16 56 |
STF 284 AB |
2018 |
30 |
190 |
6.9 |
7.92 |
9.88 |
1.96 |
|
|
Show |
|
12383 |
02 40 45 +61 16 56 |
STF 284 AC |
2016 |
9 |
9 |
53.1 |
7.92 |
10.52 |
2.60 |
|
|
Show |
|
12383 |
02 40 45 +61 16 56 |
TRN 12 AD |
2018 |
6 |
113 |
3.0 |
7.92 |
15.00 |
7.08 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
V482 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
12383 |
|
HIP |
12495 |
|
Tycho2 |
4047-01157-1 |
|
Gaia DR2 |
465646064885637504 |
|
HD |
16429 |
|
BD |
BD+60 541 |
|
Distance |
272.48 |
|
Distance ly |
888.83 |
|