04286+1911 BUP 61 AB (Ain)
04h 28m 37.00s +19° 10' 49.6" P.A. 269.00 sep 190.4 mag 3.53,10.60 Sp G9.5III dist. 44.96 pc (146.66 l.y.)
| Coord 2000 |
04286+1911 |
|
Discov num |
BUP 61 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 28 37.00 +19 10 49.6 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
268 |
|
Pa last |
269.1 |
|
P.A. Now (θ) |
269.1° |
|
| Sep first |
179.9 |
|
Sep last |
190.359 |
|
Sep. Now (ρ) |
190.359" |
|
| Mag pri |
3.53 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
7.07 |
|
Spectral class |
G9.5III (yellow) |
|
| Pri motion ra |
+107 |
|
Sec motion ra |
|
|
| Pri motion dec |
-038 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
04286+1911 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
93954 |
04 28 37 +19 10 50 |
WSI 53 Aa,Ab |
2005 |
1 |
108 |
0.2 |
3.60 |
6.00 |
2.40 |
|
|
| Show |
Ain |
93954 |
04 28 37 +19 10 50 |
BUP 61 AB |
2015 |
12 |
269 |
190.4 |
3.53 |
10.60 |
7.07 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Ain |
|
Constellation |
Taurus |
|
SAO |
93954 |
|
HIP |
20889 |
|
| Tycho2 |
1273-01104-1 |
|
Gaia DR2 |
48026706557926528 |
|
HD |
28305 |
|
HR |
1409 |
|
| GC |
5430 |
|
BD |
BD+18 640 |
|
Bayer |
Epsilon Tauri |
|
Bayer name |
Eps Tau |
|
| Flamsteed |
74 Tauri |
|
Flamsteed name |
74 Tau |
|
FK5 |
164 |
|
Distance |
44.96 |
|
| Distance ly |
146.66 |
|
Bayer greek |
ε Tau |
|
| Other names |
OCULUS BOREUS |
|
