15382+5020 UC 3034 AB
15h 38m 09.68s +50° 20' 41.2" P.A. 91.00 sep 77.6 mag 9.99,11.31
| Coord 2000 |
15382+5020 |
|
Discov num |
UC 3034 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 38 09.68 +50 20 41.2 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
91 |
|
Pa last |
90.6 |
|
P.A. Now (θ) |
90.6° |
|
| Sep first |
76.9 |
|
Sep last |
77.606 |
|
Sep. Now (ρ) |
77.606" |
|
| Mag pri |
9.99 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
1.32 |
|
Spectral class |
|
|
| Pri motion ra |
-080 |
|
Sec motion ra |
-082 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
15382+5020 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 38 10 +50 20 41 |
COU 2110 Aa,Ab |
2014 |
7 |
211 |
0.5 |
10.70 |
11.10 |
0.40 |
|
|
| Show |
|
|
15 38 10 +50 20 41 |
UC 3034 AB |
2015 |
11 |
91 |
77.6 |
9.99 |
11.31 |
1.32 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
3489-00532-1 |
|
DM |
BD+50 2205 |
|