15395-3446 SZR 4 AB
15h 39m 27.85s -34° 46' 16.8" P.A. 98.00 sep 6.4 mag 12.49,12.40 Sp K8
Coord 2000 |
15395-3446 |
|
Discov num |
SZR 4 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 39 27.85 -34 46 16.8 |
|
Date first |
1976 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
100 |
|
Pa last |
97.8 |
|
P.A. Now (θ) |
97.8° |
|
Sep first |
7.0 |
|
Sep last |
6.36 |
|
Sep. Now (ρ) |
6.36" |
|
Mag pri |
12.49 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
K8 (yellow-orange) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
+160 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-041 |
|
Notes |
|
|
rPM=1.102
This double is not physical.
15395-3446 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
15 39 28 -34 46 17 |
SZR 4 AB |
2016 |
11 |
98 |
6.4 |
12.49 |
12.40 |
0.09 |
|
<=== |
Show |
|
|
15 39 28 -34 46 17 |
KSA 71 AC |
1999 |
2 |
10 |
27.8 |
9.20 |
12.60 |
3.40 |
|
|
Show |
|
|
15 39 28 -34 46 17 |
KSA 71 AD |
1999 |
2 |
80 |
29.2 |
9.20 |
16.20 |
7.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lupus |
|
Gaia DR2 |
6013399894569703040 |
|