23571+6118 MRI  40BC

 
 
23H 57M 09.52S +61 18' 35.8" P.A. 277 SEP 7.8 MAG 12.00,14.90
 
 
Coord 2000
23571+6118
Discov num
MRI  40
Comp
BC
Coord arcsec 2000
23 57 09.52 +61 18 35.8
Date first
2000
Date last
2011
Obs
3
Pa first
279
Pa last
277
P.A. Now (θ)
277°
Sep first
7.9
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
12.00
Mag sec
14.90
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
23571+6118 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20951 23571+6118 STI1241 AB 1913 2011 4 51 13.5 9.09 13.70 4.61
Show 20951 23571+6118 MRI 40 BC 2000 2011 3 277 7.8 12.00 14.90 2.90 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
20951
Tycho2
4281-00238-1
last precise pa
277.2
last precise sep
7.8