07443-0040 BAL 825 AB
07h 44m 18.61s -00° 40' 31.5" P.A. 157.00 sep 6.4 mag 11.50,11.70
| Coord 2000 |
07443-0040 |
|
Discov num |
BAL 825 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 44 18.61 -00 40 31.5 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
138 |
|
Pa last |
156.6 |
|
P.A. Now (θ) |
156.6° |
|
| Sep first |
5.6 |
|
Sep last |
6.4 |
|
Sep. Now (ρ) |
6.4" |
|
| Mag pri |
11.50 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-016 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.806
This double is not physical.
07443-0040 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 44 19 -00 40 32 |
BAL 825 AB |
2016 |
11 |
157 |
6.4 |
11.50 |
11.70 |
0.20 |
|
<=== |
| Show |
|
|
07 44 19 -00 40 37 |
BAL 825 BC |
2016 |
9 |
287 |
17.2 |
12.60 |
13.30 |
0.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
