15382+3615 STF 1964 AC
15h 38m 12.91s +36° 14' 48.6" P.A. 90.00 sep 14.5 mag 8.07,8.06 Sp F5
Coord 2000 |
15382+3615 |
|
Discov num |
STF1964 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 38 12.91 +36 14 48.6 |
|
Date first |
1782 |
|
Date last |
2017 |
|
Obs |
82 |
|
Pa first |
85 |
|
Pa last |
89.7 |
|
P.A. Now (θ) |
89.7° |
|
Sep first |
16.8 |
|
Sep last |
14.467 |
|
Sep. Now (ρ) |
14.467" |
|
Mag pri |
8.07 |
|
Mag sec |
8.06 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-057 |
|
Sec motion ra |
-058 |
|
Pri motion dec |
+045 |
|
Sec motion dec |
+046 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
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 |
|
Tycho2 |
2577-01756-1 |
|
Gaia DR2 |
1374656960860690560 |
|