02564+3716 ES 2146BC

 
 
02H 56M 21.99S +37 16' 19.3" P.A. 110 SEP 5 MAG 12.00,11.60
 
 
Coord 2000
02564+3716
Discov num
ES 2146
Comp
BC
Coord arcsec 2000
02 56 21.99 +37 16 19.3
Date first
1998
Date last
2013
Obs
3
Pa first
97
Pa last
110
P.A. Now (θ)
110°
Sep first
5.3
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
12.00
Mag sec
11.60
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
02564+3716 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02564+3716 ES 2146 AB 1925 2015 9 93 4.0 11.50 12.00 0.50
Show 02564+3716 ES 2146 AC 1925 2015 12 103 8.8 11.50 11.60 0.10
Show 02564+3716 ES 2146 BC 1998 2013 3 110 5.0 12.00 11.60 0.40 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
109.9
last precise sep
4.98