04196+2146 SKF 2834 AB (56 Tau)
04h 19m 36.71s +21° 46' 24.6" P.A. 114.00 sep 14.5 mag 5.30,13.50 Sp A0p+M2V dist. 100 pc (326.2 l.y.)
| Coord 2000 |
04196+2146 |
|
Discov num |
SKF2834 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 19 36.71 +21 46 24.6 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
114 |
|
Pa last |
113.7 |
|
P.A. Now (θ) |
113.7° |
|
| Sep first |
14.5 |
|
Sep last |
14.494 |
|
Sep. Now (ρ) |
14.494" |
|
| Mag pri |
5.30 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
8.2 |
|
Spectral class |
A0p+M2V (white/red) |
|
| Pri motion ra |
+028 |
|
Sec motion ra |
+025 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-037 |
|
| Notes |
N
(See Notes) |
|
rPM=0.116 (< 0.3, Physical double)
This double is physical.
04196+2146 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
56 Tau |
76551 |
04 19 37 +21 46 25 |
SKF 2834 AB |
2015 |
4 |
114 |
14.5 |
5.30 |
13.50 |
8.20 |
|
<=== |
| Show |
|
76551 |
04 19 37 +21 46 25 |
SKF 2834 AC |
2016 |
6 |
338 |
37.1 |
5.30 |
13.50 |
8.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
56 Tau |
|
Var name |
V724 Tau |
|
Constellation |
Taurus |
|
SAO |
76551 |
|
| HIP |
20186 |
|
Tycho2 |
1276-01621-1 |
|
HD |
27309 |
|
HR |
1341 |
|
| GC |
5216 |
|
BD |
BD+21 623 |
|
Flamsteed |
56 Tauri |
|
Flamsteed name |
56 Tau |
|
| Distance |
100 |
|
Distance ly |
326.2 |
|
