02005+3958 HDS 268 AB (HD 12186)
02h 00m 30.41s +39° 58' 01.2" P.A. 19.00 sep 0.9 mag 8.38,12.27 Sp G5 dist. 259.07 pc (845.09 l.y.)
Coord 2000 |
02005+3958 |
|
Discov num |
HDS 268 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 00 30.41 +39 58 01.2 |
|
Date first |
1991 |
|
Date last |
2013 |
|
Obs |
4 |
|
Pa first |
22 |
|
Pa last |
19.4 |
|
P.A. Now (θ) |
19.4° |
|
Sep first |
1.0 |
|
Sep last |
0.903 |
|
Sep. Now (ρ) |
0.903" |
|
Mag pri |
8.38 |
|
Mag sec |
12.27 |
|
delta mag (ΔM) |
3.89 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.131 (< 0.3, Physical double)
This double is physical.
02005+3958 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
55182 |
02 00 30 +39 58 01 |
GII 121 Aa,Ab |
2013 |
1 |
123 |
0.1 |
9.10 |
9.10 |
0.00 |
|
|
Show |
HD 12186 |
55182 |
02 00 30 +39 58 01 |
HDS 268 AB |
2013 |
4 |
19 |
0.9 |
8.38 |
12.27 |
3.89 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 12186 |
|
Constellation |
Andromeda |
|
SAO |
55182 |
|
HIP |
9378 |
|
Tycho2 |
2833-00085-1 |
|
HD |
12186 |
|
BD |
BD+39 450 |
|
Distance |
259.07 |
|
Distance ly |
845.09 |
|