12345+0558 BU 797 AB
12h 34m 32.70s +05° 57' 57.1" P.A. 146.00 sep 0.6 mag 9.10,9.39 Sp F5 dist. 141.04 pc (460.07 l.y.)
| Coord 2000 |
12345+0558 |
|
Discov num |
BU 797 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 34 32.70 +05 57 57.1 |
|
| Date first |
1881 |
|
Date last |
2016 |
|
Obs |
50 |
|
| Pa first |
171 |
|
Pa last |
145.9 |
|
P.A. Now (θ) |
145.9° |
|
| Sep first |
0.7 |
|
Sep last |
0.619 |
|
Sep. Now (ρ) |
0.619" |
|
| Mag pri |
9.10 |
|
Mag sec |
9.39 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
Nature of this double is uncertain.
12345+0558 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
119480 |
12 34 33 +05 57 57 |
BU 797 AB |
2016 |
50 |
146 |
0.6 |
9.10 |
9.39 |
0.29 |
|
<=== |
| Show |
HD 109427 |
119480 |
12 34 33 +05 57 57 |
BU 797 AB,C |
2015 |
23 |
3 |
77.0 |
8.63 |
10.07 |
1.44 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
SAO |
119480 |
|
HIP |
61369 |
|
Tycho2 |
0295-00865-1 |
|
| HD |
109427 |
|
BD |
BD+06 2630 |
|
Distance |
141.04 |
|
Distance ly |
460.07 |
|
