08316+1806 OCC 690Aa,Ab

 
 
08h 31m 35.72s +18 05' 39.9" sep 0.1 mag 6.40,6.40 Sp K5III
 
 
Coord 2000
08316+1806
Discov num
OCC 690
Comp
Aa,Ab
Coord arcsec 2000
08 31 35.72 +18 05 39.9
Date first
1984
Date last
1984
Obs
0
Pa first
-1
Pa last
-1
P.A. Now (θ)
°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
6.40
Mag sec
6.40
delta mag (ΔM)
0
Spectral class
K5III (yellow-orange)
Pri motion ra
-060
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
08316+1806 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 97881 08316+1806 OCC 690 Aa,Ab 1984 1984 0 0.1 6.40 6.40 0.00 <===
Show The Cnc 97881 08316+1806 HJ 2452 AB 1831 2012 16 62 74.5 5.53 11.77 6.24
Show 97881 08316+1806 SMR 12 AC 1894 2009 4 214 344.6 5.53 10.50 4.97
Show 97881 08316+1806 SMR 12 AD 1894 2009 3 268 225.9 5.35 12.60 7.25
Quintuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
Precise sep
0.1
Constellation
Cancer
SAO
97881
HD
72094
HR
3357
Flamsteed
31 Cancri
Flamsteed name
31 Cnc
last precise pa
-1
last precise sep
0.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08316+1806 OCC 690 Aa,Ab 1984 0 -1 0.1 6.40 6.40 K5III N 083135.72+180539.9

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