04142+2813 DCH 101 Aa,Ac
04h 14m 12.92s +28° 12' 12.3" P.A. 159.00 sep 0.2 mag 10.70,13.70 Sp K2 dist. 95.69 pc (312.14 l.y.)
| Coord 2000 |
04142+2813 |
|
Discov num |
DCH 101 |
|
Comp |
Aa,Ac |
|
Coord arcsec 2000 |
04 14 12.92 +28 12 12.3 |
|
| Date first |
1996 |
|
Date last |
2011 |
|
Obs |
21 |
|
| Pa first |
174 |
|
Pa last |
158.6 |
|
P.A. Now (θ) |
158.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.23 |
|
Sep. Now (ρ) |
0.23" |
|
| Mag pri |
10.70 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
04142+2813 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 14 13 +28 12 12 |
BOD 2 Aa1,2 |
2009 |
20 |
229 |
0.0 |
10.70 |
|
|
Y |
|
| Show |
|
|
04 14 13 +28 12 12 |
GHE 1 Aa,Ab |
2009 |
28 |
186 |
0.0 |
11.00 |
12.80 |
1.80 |
Y |
|
| Show |
|
|
04 14 13 +28 12 12 |
DCH 101 Aa,Ac |
2011 |
21 |
159 |
0.2 |
10.70 |
13.70 |
3.00 |
|
<=== |
| Show |
|
|
04 14 13 +28 12 12 |
HAT 3 AB |
2015 |
11 |
15 |
38.3 |
10.71 |
14.94 |
4.23 |
|
|
| Show |
|
|
04 14 13 +28 12 12 |
SKF 1027 AD |
2015 |
7 |
216 |
23.4 |
10.70 |
18.70 |
8.00 |
|
|
| Show |
|
|
04 14 14 +28 12 49 |
KSA 3 BC |
1997 |
1 |
92 |
26.2 |
10.33 |
16.50 |
6.17 |
|
|
Septuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V773 Tau |
|
Constellation |
Taurus |
|
HIP |
19762 |
|
Tycho2 |
1827-01236-1 |
|
| Gaia DR2 |
163184366130809984 |
|
HD |
283447 |
|
Distance |
95.69 |
|
Distance ly |
312.14 |
|
