04467-0042 BAL 663 AB
04h 46m 44.04s -00° 41' 48.0" P.A. 19.00 sep 18.0 mag 10.65,11.07
| Coord 2000 |
04467-0042 |
|
Discov num |
BAL 663 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 46 44.04 -00 41 48.0 |
|
| Date first |
1892 |
|
Date last |
2017 |
|
Obs |
11 |
|
| Pa first |
9 |
|
Pa last |
19.2 |
|
P.A. Now (θ) |
19.2° |
|
| Sep first |
19.0 |
|
Sep last |
18 |
|
Sep. Now (ρ) |
18" |
|
| Mag pri |
10.65 |
|
Mag sec |
11.07 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.693
This double is not physical.
04467-0042 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 46 44 -00 41 48 |
BAL 663 AB |
2017 |
11 |
19 |
18.0 |
10.65 |
11.07 |
0.42 |
|
<=== |
| Show |
|
|
04 46 44 -00 41 48 |
TOB 370 AC |
1998 |
1 |
52 |
3.0 |
10.65 |
14.00 |
3.35 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
