15188+3627 HDS 2152 AB
15h 18m 47.40s +36° 26' 54.4" P.A. 223.00 sep 1.1 mag 9.88,13.28 Sp F0 dist. 423.73 pc (1382.21 l.y.)
Coord 2000 |
15188+3627 |
|
Discov num |
HDS2152 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 18 47.40 +36 26 54.4 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
227 |
|
Pa last |
222.8 |
|
P.A. Now (θ) |
222.8° |
|
Sep first |
1.2 |
|
Sep last |
1.142 |
|
Sep. Now (ρ) |
1.142" |
|
Mag pri |
9.88 |
|
Mag sec |
13.28 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+011 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=0.316
Nature of this double is uncertain.
15188+3627 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
15 18 47 +36 26 54 |
GII 219 Aa,Ab |
2014 |
1 |
115 |
0.2 |
10.60 |
10.60 |
0.00 |
|
|
Show |
|
|
15 18 47 +36 26 54 |
HDS 2152 AB |
2016 |
6 |
223 |
1.1 |
9.88 |
13.28 |
3.40 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
HIP |
74937 |
|
Tycho2 |
2569-01069-1 |
|
BD |
BD+36 2590 |
|
Distance |
423.73 |
|
Distance ly |
1382.21 |
|