11473+1027 YSC 94 AB (HD 102419)
11h 47m 20.05s +10° 27' 26.1" P.A. 250.00 sep 0.7 mag 8.90,12.30 Sp F8 dist. 104.28 pc (340.16 l.y.)
| Coord 2000 |
11473+1027 |
|
Discov num |
YSC 94 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 47 20.05 +10 27 26.1 |
|
| Date first |
2010 |
|
Date last |
2019 |
|
Obs |
4 |
|
| Pa first |
249 |
|
Pa last |
249.9 |
|
P.A. Now (θ) |
249.9° |
|
| Sep first |
0.7 |
|
Sep last |
0.71 |
|
Sep. Now (ρ) |
0.71" |
|
| Mag pri |
8.90 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
11473+1027 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
99792 |
11 47 20 +10 27 26 |
GII 180 Aa,Ab |
2013 |
1 |
137 |
0.2 |
9.70 |
9.70 |
0.00 |
|
|
| Show |
HD 102419 |
99792 |
11 47 20 +10 27 26 |
YSC 94 AB |
2019 |
4 |
250 |
0.7 |
8.90 |
12.30 |
3.40 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 102419 |
|
Constellation |
Leo |
|
SAO |
99792 |
|
HIP |
57516 |
|
| Tycho2 |
0867-00310-1 |
|
HD |
102419 |
|
BD |
BD+11 2399 |
|
Distance |
104.28 |
|
| Distance ly |
340.16 |
|
