00541+6626 YSC 19 Aa,Ab
00h 54m 06.11s +66° 26' 08.0" P.A. 130.00 sep 0.1 mag 7.50,8.40 Sp F0 dist. 102.25 pc (333.54 l.y.)
| Coord 2000 |
00541+6626 |
|
Discov num |
YSC 19 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
00 54 06.11 +66 26 08.0 |
|
| Date first |
2008 |
|
Date last |
2019 |
|
Obs |
12 |
|
| Pa first |
124 |
|
Pa last |
129.8 |
|
P.A. Now (θ) |
129.8° |
|
| Sep first |
0.1 |
|
Sep last |
0.078 |
|
Sep. Now (ρ) |
0.078" |
|
| Mag pri |
7.50 |
|
Mag sec |
8.40 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
+059 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
00541+6626 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
11453 |
00 54 06 +66 26 08 |
YSC 19 Aa,Ab |
2019 |
12 |
130 |
0.1 |
7.50 |
8.40 |
0.90 |
|
<=== |
| Show |
HD 5110 |
11453 |
00 54 06 +66 26 08 |
HDS 117 AB |
2019 |
16 |
108 |
0.9 |
7.10 |
10.91 |
3.81 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
SAO |
11453 |
|
HIP |
4239 |
|
Tycho2 |
4029-00346-1 |
|
| Gaia DR2 |
526126385592080000 |
|
HD |
5110 |
|
BD |
BD+65 106 |
|
Distance |
102.25 |
|
| Distance ly |
333.54 |
|
