05308+3912 WSI 21 AC
05h 30m 49.94s +39° 13' 32.0" P.A. 84.00 sep 3.6 mag 9.60,13.30 Sp A2V
| Coord 2000 |
05308+3912 |
|
Discov num |
WSI 21 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 30 49.94 +39 13 32.0 |
|
| Date first |
2002 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
82 |
|
Pa last |
84 |
|
P.A. Now (θ) |
84° |
|
| Sep first |
3.5 |
|
Sep last |
3.62 |
|
Sep. Now (ρ) |
3.62" |
|
| Mag pri |
9.60 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
05308+3912 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 30 50 +39 13 32 |
ES 2094 AB |
2016 |
5 |
128 |
2.2 |
9.60 |
11.10 |
1.50 |
|
|
| Show |
|
|
05 30 50 +39 13 32 |
WSI 21 AC |
2015 |
3 |
84 |
3.6 |
9.60 |
13.30 |
3.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Auriga |
|
Gaia DR2 |
190772276807584384 |
|
