04563+5206 STF 608 AB,C (HD 31166)
04h 56m 16.87s +52° 05' 52.2" P.A. 114.00 sep 4.7 mag 8.19,9.50 Sp F8 dist. 124.38 pc (405.73 l.y.)
| Coord 2000 |
04563+5206 |
|
Discov num |
STF 608 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
04 56 16.87 +52 05 52.2 |
|
| Date first |
1828 |
|
Date last |
2019 |
|
Obs |
31 |
|
| Pa first |
112 |
|
Pa last |
114 |
|
P.A. Now (θ) |
114° |
|
| Sep first |
4.4 |
|
Sep last |
4.738 |
|
Sep. Now (ρ) |
4.738" |
|
| Mag pri |
8.19 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
1.31 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+032 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-040 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.149 (< 0.3, Physical double)
This double is physical.
04563+5206 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
24922 |
04 56 17 +52 05 52 |
HU 555 AB |
2007 |
15 |
70 |
0.2 |
8.83 |
9.14 |
0.31 |
Y |
|
| Show |
HD 31166 |
24922 |
04 56 17 +52 05 52 |
STF 608 AB,C |
2019 |
31 |
114 |
4.7 |
8.19 |
9.50 |
1.31 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 31166 |
|
Constellation |
Auriga |
|
SAO |
24922 |
|
HIP |
22951 |
|
| Tycho2 |
3356-01206-1 |
|
Gaia DR2 |
260694108166421504 |
|
HD |
31166 |
|
BD |
BD+51 999 |
|
| Distance |
124.38 |
|
Distance ly |
405.73 |
|
