23571+6118 MRI  40BC

 
 
23h 57m 09.52s +61 18' 35.8" P.A. 279 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
2015
Obs
4
Pa first
279
Pa last
279
P.A. Now (θ)
279°
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 23571+6118 STI1241 AB 1913 2015 5 51 13.5 9.09 13.70 4.61
Show 23571+6118 MRI 40 BC 2000 2015 4 279 7.8 12.00 14.90 2.90 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279.2
Precise sep
7.842
Constellation
Cassiopeia
SAO
20951
Tycho2
4281-00238-1
Gaia DR2
91962036352
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23571+6118 MRI 40 BC 2011 4 277 7.8 12.00 14.90 235709.52+611835.8
23571+6118 MRI 40 BC 2015 4 279 7.8 12.00 14.90 235709.52+611835.8

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