14541+5218 A 1625 AB (HD 131860)
14h 54m 04.85s +52° 17' 46.2" P.A. 117.00 sep 3.4 mag 10.29,10.54 Sp F8 dist. 305.81 pc (997.55 l.y.)
Coord 2000 |
14541+5218 |
|
Discov num |
A 1625 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 54 04.85 +52 17 46.2 |
|
Date first |
1907 |
|
Date last |
2019 |
|
Obs |
24 |
|
Pa first |
119 |
|
Pa last |
117.1 |
|
P.A. Now (θ) |
117.1° |
|
Sep first |
3.2 |
|
Sep last |
3.4 |
|
Sep. Now (ρ) |
3.4" |
|
Mag pri |
10.29 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
W
|
|
Nature of this double is uncertain.
14541+5218 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 131860 |
29329 |
14 54 05 +52 17 46 |
A 1625 AB |
2019 |
24 |
117 |
3.4 |
10.29 |
10.54 |
0.25 |
|
<=== |
Show |
|
29329 |
14 54 05 +52 17 46 |
A 1625 AC |
2015 |
10 |
39 |
29.2 |
10.29 |
11.64 |
1.35 |
|
|
Show |
|
|
14 54 07 +52 18 07 |
A 1625 CD |
2019 |
12 |
143 |
6.3 |
11.64 |
16.20 |
4.56 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 131860 |
|
Constellation |
Bootes |
|
SAO |
29329 |
|
HIP |
72907 |
|
Tycho2 |
3480-01363-1 |
|
Gaia DR2 |
1593685518268758144 |
|
HD |
131860 |
|
BD |
BD+52 1834 |
|
Distance |
305.81 |
|
Distance ly |
997.55 |
|