04468+1744 PAT 15 Aa,Ab (HD 30264)
04h 46m 49.44s +17° 44' 53.9" P.A. 227.00 sep 0.3 mag 7.40,9.10 Sp K0 dist. 41.51 pc (135.41 l.y.)
| Coord 2000 |
04468+1744 |
|
Discov num |
PAT 15 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
04 46 49.44 +17 44 53.9 |
|
| Date first |
1994 |
|
Date last |
2021 |
|
Obs |
6 |
|
| Pa first |
273 |
|
Pa last |
227.1 |
|
P.A. Now (θ) |
227.1° |
|
| Sep first |
0.3 |
|
Sep last |
0.311 |
|
Sep. Now (ρ) |
0.311" |
|
| Mag pri |
7.40 |
|
Mag sec |
9.10 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+095 |
|
Sec motion ra |
|
|
| Pri motion dec |
-036 |
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
04468+1744 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 30264 |
94117 |
04 46 49 +17 44 54 |
PAT 15 Aa,Ab |
2021 |
6 |
227 |
0.3 |
7.40 |
9.10 |
1.70 |
|
<=== |
| Show |
|
|
04 46 49 +17 44 54 |
LDS 1187 AB |
2015 |
7 |
247 |
87.5 |
9.68 |
16.59 |
6.91 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 30264 |
|
Constellation |
Taurus |
|
SAO |
94117 |
|
HIP |
22224 |
|
| Tycho2 |
1271-01301-1 |
|
Gaia DR2 |
3406380176397016576 |
|
HD |
30264 |
|
BD |
BD+17 782 |
|
| Distance |
41.51 |
|
Distance ly |
135.41 |
|
