08122+1739 ENH   1EF

 
 
08H 12M 29.82S +17 47' 14.4" P.A. 106 SEP 219.2 MAG 10.08,10.26
 
 
Coord 2000
08122+1739
Discov num
ENH   1
Comp
EF
Coord arcsec 2000
08 12 29.82 +17 47 14.4
Date first
1887
Date last
2010
Obs
9
Pa first
105
Pa last
106
P.A. Now (θ)
106°
Sep first
219.1
Sep last
219.2
Sep. Now (ρ)
219.2"
Mag pri
10.08
Mag sec
10.26
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+006
Sec motion dec
+000
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.832
This double is not physical.
 
 
08122+1739 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Zet2 Cnc 97646 08122+1739 STF1196 AB 1825 2016 1184 13 1.1 5.30 6.25 0.95 Y
Show 97646 08122+1739 STF1196 AB,C 1780 2016 566 65 5.9 4.92 5.85 0.93 Y
Show 97645 08122+1739 STF1196 AC 1756 2016 617 62 6.2 5.30 5.85 0.55
Show 97645 08122+1739 STF1196 AB,D 1887 2012 20 107 275.6 4.92 8.89 3.97
Show 97645 08122+1739 ENH 1 AB,E 1887 2007 5 26 562.2 4.92 10.08 5.16
Show 97645 08122+1739 ENH 1 AB,F 1887 2007 5 46 638.1 4.92 10.26 5.34
Show 97645 08122+1739 ENH 1 AB,G 1887 2007 5 332 672.3 4.92 10.15 5.23
Show 97645 08122+1739 STF1196 BC 1840 2016 178 69 5.6 6.25 5.85 0.40
Show 97646 08122+1739 HUT 1 Ca,Cb 1982 2013 8 305 0.3 6.20 7.10 0.90 Y
Show 97646 08122+1739 STF1196 CD 1913 2000 7 107 277.5 5.85 8.89 3.04
Show 08122+1739 ENH 1 EF 1887 2010 9 106 219.2 10.08 10.26 0.18 <===
Octuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cancer
Tycho2
1381-01036-1
last precise pa
106.1
last precise sep
219.23