10152+1153 HU 1254 AB
10h 15m 10.48s +11° 52' 43.5" P.A. 15.00 sep 0.6 mag 10.05,10.43 Sp G0 dist. 67.93 pc (221.59 l.y.)
| Coord 2000 |
10152+1153 |
|
Discov num |
HU 1254 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 15 10.48 +11 52 43.5 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
42 |
|
Pa last |
14.8 |
|
P.A. Now (θ) |
14.8° |
|
| Sep first |
0.6 |
|
Sep last |
0.585 |
|
Sep. Now (ρ) |
0.585" |
|
| Mag pri |
10.05 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+045 |
|
Sec motion ra |
+045 |
|
| Pri motion dec |
-060 |
|
Sec motion dec |
-060 |
|
| Notes |
|
|
Nature of this double is uncertain.
10152+1153 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 15 10 +11 52 44 |
HU 1254 AB |
2016 |
17 |
15 |
0.6 |
10.05 |
10.43 |
0.38 |
|
<=== |
| Show |
|
|
10 15 10 +11 52 44 |
DAM 2188 AB,C |
2015 |
9 |
135 |
17.3 |
9.47 |
13.90 |
4.43 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
HIP |
50225 |
|
Tycho2 |
0840-00713-1 |
|
BD |
BD+12 2176 |
|
| Distance |
67.93 |
|
Distance ly |
221.59 |
|
