12584+4156 SKF 2657 AC
12h 58m 24.84s +41° 55' 38.6" P.A. 136.00 sep 23.9 mag 10.50,16.40 Sp K0V
| Coord 2000 |
12584+4156 |
|
Discov num |
SKF2657 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 58 24.84 +41 55 38.6 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
138 |
|
Pa last |
135.8 |
|
P.A. Now (θ) |
135.8° |
|
| Sep first |
23.0 |
|
Sep last |
23.868 |
|
Sep. Now (ρ) |
23.868" |
|
| Mag pri |
10.50 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
K0V (yellow-orange) |
|
| Pri motion ra |
-050 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
-054 |
|
Sec motion dec |
-052 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.206 (< 0.3, Physical double)
This double is not physical.
12584+4156 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 58 25 +41 55 39 |
DAM 712 AB |
2019 |
9 |
35 |
4.9 |
8.10 |
9.15 |
1.05 |
|
|
| Show |
|
|
12 58 25 +41 55 39 |
SKF 2657 AC |
2015 |
13 |
136 |
23.9 |
10.50 |
16.40 |
5.90 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Gaia DR2 |
1527674654067971712 |
|
