12312+0120 SHJ 146 AB (HD 108959)
12h 31m 14.61s +01° 19' 37.0" P.A. 290.00 sep 49.5 mag 7.68,8.69 Sp A5 dist. 152.91 pc (498.79 l.y.)
| Coord 2000 |
12312+0120 |
|
Discov num |
SHJ 146 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 31 14.61 +01 19 37.0 |
|
| Date first |
1796 |
|
Date last |
2017 |
|
Obs |
44 |
|
| Pa first |
293 |
|
Pa last |
289.6 |
|
P.A. Now (θ) |
289.6° |
|
| Sep first |
53.8 |
|
Sep last |
49.5 |
|
Sep. Now (ρ) |
49.5" |
|
| Mag pri |
7.68 |
|
Mag sec |
8.69 |
|
delta mag (ΔM) |
1.01 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-035 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
This double is physical.
12312+0120 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 108959 |
119447 |
12 31 15 +01 19 37 |
SHJ 146 AB |
2017 |
44 |
290 |
49.5 |
7.68 |
8.69 |
1.01 |
|
<=== |
| Show |
|
119447 |
12 31 15 +01 19 37 |
A 2583 AC |
2015 |
10 |
335 |
5.0 |
7.68 |
12.00 |
4.32 |
|
|
| Show |
|
|
12 31 12 +01 19 54 |
A 2583 BC |
2016 |
3 |
105 |
46.3 |
8.57 |
11.41 |
2.84 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 108959 |
|
Constellation |
Virgo |
|
SAO |
119447 |
|
HIP |
61091 |
|
| Tycho2 |
0289-01039-1 |
|
Gaia DR2 |
3697282056567145088 |
|
HD |
108959 |
|
GC |
17060 |
|
| BD |
BD+02 2552 |
|
Distance |
152.91 |
|
Distance ly |
498.79 |
|
