15283+7046 LDS 1822 Aa,Ab
15h 28m 22.47s +70° 46' 10.8" P.A. 76.00 sep 1.1 mag 12.90,14.60
| Coord 2000 |
15283+7046 |
|
Discov num |
LDS1822 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
15 28 22.47 +70 46 10.8 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
76 |
|
Pa last |
76.2 |
|
P.A. Now (θ) |
76.2° |
|
| Sep first |
1.1 |
|
Sep last |
1.115 |
|
Sep. Now (ρ) |
1.115" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-072 |
|
Sec motion ra |
-072 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
+031 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.025 (< 0.3, Physical double)
This double is physical.
15283+7046 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 28 22 +70 46 11 |
LDS 1822 Aa,Ab |
2016 |
2 |
76 |
1.1 |
12.90 |
14.60 |
1.70 |
|
<=== |
| Show |
|
|
15 28 22 +70 46 11 |
LDS 1822 AB |
2015 |
8 |
135 |
112.0 |
13.40 |
17.60 |
4.20 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
