10571+3014 LDS 4039 AB
10h 57m 06.37s +30° 13' 44.2" P.A. 7.00 sep 163.5 mag 14.98,17.80
| Coord 2000 |
10571+3014 |
|
Discov num |
LDS4039 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 57 06.37 +30 13 44.2 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
8 |
|
Pa last |
6.5 |
|
P.A. Now (θ) |
6.5° |
|
| Sep first |
158.0 |
|
Sep last |
163.481 |
|
Sep. Now (ρ) |
163.481" |
|
| Mag pri |
14.98 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
2.82 |
|
Spectral class |
|
|
| Pri motion ra |
-126 |
|
Sec motion ra |
-174 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
+046 |
|
| Notes |
|
|
rPM=0.481
Nature of this double is uncertain.
10571+3014 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 57 06 +30 13 44 |
LDS 4039 AB |
2015 |
13 |
7 |
163.5 |
14.98 |
17.80 |
2.82 |
|
<=== |
| Show |
|
|
10 57 06 +30 13 44 |
DAM 718 AC |
2015 |
8 |
28 |
318.5 |
15.00 |
19.90 |
4.90 |
|
|
| Show |
|
|
10 57 06 +30 13 44 |
DAM 718 AD |
2015 |
8 |
316 |
513.4 |
15.00 |
20.80 |
5.80 |
|
|
| Show |
|
|
10 57 08 +30 16 25 |
DAM 718 BC |
2016 |
1 |
48 |
177.6 |
17.79 |
18.56 |
0.77 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
Gaia DR2 |
733308151885258752 |
|
