05178+4720 ES  574BC

 
 
05H 17M 48.25S +47 20' 02.1" P.A. 246 SEP 1.1 MAG 10.79,11.43
 
 
Coord 2000
05178+4720
Discov num
ES  574
Comp
BC
Coord arcsec 2000
05 17 48.25 +47 20 02.1
Date first
1908
Date last
1991
Obs
5
Pa first
88
Pa last
246
P.A. Now (θ)
246°
Sep first
1.0
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.79
Mag sec
11.43
delta mag (ΔM)
0.64
Spectral class
Pri motion ra
+009
Sec motion ra
+009
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
05178+4720 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05178+4720 ES 574 AB 1901 2008 12 67 34.4 10.14 10.79 0.65
Show 05178+4720 ES 574 BC 1908 1991 5 246 1.1 10.79 11.43 0.64 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Auriga
Tycho2
3362-01211-1
last precise pa
246
last precise sep
1.135