15575+3434 LDS 983 AB
15h 57m 33.89s +34° 32' 22.8" P.A. 265.00 sep 186.8 mag 10.82,11.19 Sp K5V+K5V dist. 46.08 pc (150.31 l.y.)
Coord 2000 |
15575+3434 |
|
Discov num |
LDS 983 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 57 33.89 +34 32 22.8 |
|
Date first |
1936 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
265 |
|
Pa last |
265.3 |
|
P.A. Now (θ) |
265.3° |
|
Sep first |
185.0 |
|
Sep last |
186.807 |
|
Sep. Now (ρ) |
186.807" |
|
Mag pri |
10.82 |
|
Mag sec |
11.19 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
K5V+K5V (yellow-orange/yellow-orange) |
|
Pri motion ra |
-233 |
|
Sec motion ra |
-237 |
|
Pri motion dec |
+118 |
|
Sec motion dec |
+115 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
15575+3434 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
15 57 34 +34 32 23 |
LDS 983 AB |
2016 |
13 |
265 |
186.8 |
10.82 |
11.19 |
0.37 |
|
<=== |
Show |
|
|
15 57 34 +34 32 23 |
LMP 12 AC |
2002 |
3 |
262 |
89.1 |
10.82 |
15.04 |
4.22 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
HIP |
78158 |
|
Tycho2 |
2575-00530-1 |
|
Gaia DR2 |
1371592106557884928 |
|
Distance |
46.08 |
|
Distance ly |
150.31 |
|