10572+4143 LDS 4040 AB
10h 57m 14.76s +41° 42' 55.4" P.A. 324.00 sep 187.8 mag 12.77,18.83
| Coord 2000 |
10572+4143 |
|
Discov num |
LDS4040 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 57 14.76 +41 42 55.4 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
318 |
|
Pa last |
323.5 |
|
P.A. Now (θ) |
323.5° |
|
| Sep first |
189.0 |
|
Sep last |
187.756 |
|
Sep. Now (ρ) |
187.756" |
|
| Mag pri |
12.77 |
|
Mag sec |
18.83 |
|
delta mag (ΔM) |
6.06 |
|
Spectral class |
|
|
| Pri motion ra |
-102 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
-118 |
|
Sec motion dec |
-118 |
|
| Notes |
|
|
rPM=0.41
Nature of this double is uncertain.
10572+4143 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 57 15 +41 42 55 |
LDS 4040 Aa,Ab |
2016 |
3 |
340 |
1.7 |
12.30 |
13.50 |
1.20 |
|
|
| Show |
|
|
10 57 15 +41 42 55 |
LDS 4040 AB |
2015 |
7 |
324 |
187.8 |
12.77 |
18.83 |
6.06 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS