04255+1756 H 6 101 AC
04h 25m 29.38s +17° 55' 40.4" P.A. 234.00 sep 76.6 mag 4.26,11.12 Sp A2IV dist. 45.54 pc (148.55 l.y.)
| Coord 2000 |
04255+1756 |
|
Discov num |
H 6 101 |
|
Comp |
AC |
|
Coord arcsec 2000 |
04 25 29.38 +17 55 40.4 |
|
| Date first |
1782 |
|
Date last |
2023 |
|
Obs |
24 |
|
| Pa first |
235 |
|
Pa last |
234.1 |
|
P.A. Now (θ) |
234.1° |
|
| Sep first |
63.3 |
|
Sep last |
76.63 |
|
Sep. Now (ρ) |
76.63" |
|
| Mag pri |
4.26 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
6.86 |
|
Spectral class |
A2IV (white) |
|
| Pri motion ra |
+108 |
|
Sec motion ra |
+114 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-032 |
|
| Notes |
N
(See Notes) |
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
04255+1756 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Del3 Tau |
93923 |
04 25 29 +17 55 40 |
KUI 17 AB |
2021 |
38 |
344 |
1.8 |
4.26 |
7.85 |
3.59 |
|
|
| Show |
|
93923 |
04 25 29 +17 55 40 |
H 6 101 AC |
2023 |
24 |
234 |
76.6 |
4.26 |
11.12 |
6.86 |
|
<=== |
| Show |
|
93923 |
04 25 29 +17 55 40 |
ARN 62 AD |
2006 |
10 |
40 |
412.8 |
4.26 |
9.10 |
4.84 |
|
|
| Show |
|
93923 |
04 25 29 +17 55 40 |
H 6 101 AE |
2023 |
9 |
334 |
139.2 |
4.26 |
10.55 |
6.29 |
|
|
| Show |
|
93923 |
04 25 29 +17 55 40 |
SMR 86 AF |
2023 |
3 |
167 |
20.0 |
4.26 |
14.00 |
9.74 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V776 Tau |
|
Constellation |
Taurus |
|
SAO |
93923 |
|
HIP |
20648 |
|
| Tycho2 |
1269-01246-1 |
|
Gaia DR2 |
3314063977537054208 |
|
HD |
27962 |
|
HR |
1389 |
|
| GC |
5354 |
|
ADS |
3206 |
|
BD |
BD+17 719 |
|
Bayer |
Delta 3 Tauri |
|
| Bayer name |
Del3 Tau |
|
Flamsteed |
68 Tauri |
|
Flamsteed name |
68 Tau |
|
Distance |
45.54 |
|
| Distance ly |
148.55 |
|
Bayer greek |
δ3 Tau |
|
