02561+2003 HER   6AC

 
 
02H 56M 08.42S +20 03' 38.6" P.A. 203 SEP 15.5 MAG 14.40,14.50 SP M3VE+K9E
 
 
Coord 2000
02561+2003
Discov num
HER   6
Comp
AC
Coord arcsec 2000
02 56 08.42 +20 03 38.6
Date first
1951
Date last
2010
Obs
8
Pa first
203
Pa last
203
P.A. Now (θ)
203°
Sep first
15.4
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
14.40
Mag sec
14.50
delta mag (ΔM)
0.1
Spectral class
M3Ve+K9e (red/yellow-orange)
Pri motion ra
+003
Sec motion ra
-012
Pri motion dec
-002
Sec motion dec
-009
Notes
N R (See Notes, Red magnitudes)
rPM=1.104
This double is not physical.
 
 
02561+2003 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02561+2003 REP 1 AB 1989 2013 6 57 4.0 14.40 18.50 4.10
Show 02561+2003 HER 6 AC 1951 2010 8 203 15.5 14.40 14.50 0.10 <===
Show 02561+2003 CVN 6 Ca,Cb 2000 2013 6 51 0.4 15.30 15.50 0.20
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
last precise pa
203.3
last precise sep
15.52