05315+0438 BAL 2638 AB
05h 31m 31.72s +04° 37' 15.3" P.A. 112.00 sep 18.1 mag 11.90,12.30
| Coord 2000 |
05315+0438 |
|
Discov num |
BAL2638 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 31 31.72 +04 37 15.3 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
111 |
|
Pa last |
111.9 |
|
P.A. Now (θ) |
111.9° |
|
| Sep first |
19.5 |
|
Sep last |
18.062 |
|
Sep. Now (ρ) |
18.062" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-003 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.765
This double is not physical.
05315+0438 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 31 32 +04 37 15 |
BAL 2638 AB |
2016 |
12 |
112 |
18.1 |
11.90 |
12.30 |
0.40 |
|
<=== |
| Show |
|
|
05 31 32 +04 37 15 |
BKO 18 AC |
2016 |
9 |
84 |
17.7 |
11.90 |
12.60 |
0.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Tycho2 |
0122-00037-1 |
|
Gaia DR2 |
3236536141353042944 |
|
