15382+3615 WAK 1 CE
15h 38m 14.14s +36° 14' 49.7" P.A. 82.00 sep 0.2 mag 8.07,8.20 Sp F5 dist. 110.25 pc (359.64 l.y.)
| Coord 2000 |
15382+3615 |
|
Discov num |
WAK 1 |
|
Comp |
CE |
|
Coord arcsec 2000 |
15 38 14.14 +36 14 49.7 |
|
| Date first |
1970 |
|
Date last |
2011 |
|
Obs |
5 |
|
| Pa first |
82 |
|
Pa last |
82 |
|
P.A. Now (θ) |
82° |
|
| Sep first |
0.1 |
|
Sep last |
0.17 |
|
Sep. Now (ρ) |
0.17" |
|
| Mag pri |
8.07 |
|
Mag sec |
8.20 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-062 |
|
Sec motion ra |
|
|
| Pri motion dec |
+043 |
|
Sec motion dec |
|
|
| Notes |
N
W
(See Notes, ) |
|
Nature of this double is uncertain.
15382+3615 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 139691 |
|
15 38 13 +36 14 49 |
HU 1167 AB |
2016 |
26 |
80 |
1.4 |
8.07 |
9.87 |
1.80 |
Y |
|
| Show |
|
64821 |
15 38 13 +36 14 49 |
STF 1964 AC |
2017 |
82 |
90 |
14.5 |
8.07 |
8.06 |
0.01 |
|
|
| Show |
|
|
15 38 13 +36 14 49 |
STF 1964 AD |
2018 |
19 |
83 |
15.1 |
8.07 |
9.02 |
0.95 |
|
|
| Show |
|
64821 |
15 38 14 +36 14 50 |
STF 1964 CD |
2019 |
69 |
21 |
1.5 |
8.06 |
9.02 |
0.96 |
Y |
|
| Show |
|
64821 |
15 38 14 +36 14 50 |
WAK 1 CE |
2011 |
5 |
82 |
0.2 |
8.07 |
8.20 |
0.13 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
SAO |
64821 |
|
HIP |
76563 |
|
Tycho2 |
2577-01755-1 |
|
| Gaia DR2 |
1374656960858803072 |
|
HD |
139691 |
|
BD |
BD+36 2626 |
|
Distance |
110.25 |
|
| Distance ly |
359.64 |
|
