05170+3811 SEI 146 AC
05h 17m 01.97s +38° 09' 59.2" P.A. 249.00 sep 11.6 mag 11.80,12.10
Coord 2000 |
05170+3811 |
|
Discov num |
SEI 146 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 17 01.97 +38 09 59.2 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
249 |
|
Pa last |
249.4 |
|
P.A. Now (θ) |
249.4° |
|
Sep first |
10.9 |
|
Sep last |
11.592 |
|
Sep. Now (ρ) |
11.592" |
|
Mag pri |
11.80 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-010 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+020 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=1.14
This double is not physical.
05170+3811 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
05 17 02 +38 09 59 |
SEI 145 AB |
2015 |
9 |
157 |
4.2 |
11.80 |
11.40 |
0.40 |
|
|
Show |
|
|
05 17 02 +38 09 59 |
SEI 146 AC |
2015 |
10 |
249 |
11.6 |
11.80 |
12.10 |
0.30 |
|
<=== |
Show |
|
|
05 17 02 +38 09 59 |
SEI 147 AD |
2015 |
4 |
5 |
5.3 |
11.80 |
12.90 |
1.10 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Auriga |
|
Gaia DR2 |
187761783909172096 |
|