08530+1107 BKO  48BC

 
 
08h 52m 59.91s +11 07' 25.5" P.A. 309 sep 66 mag 11.20,12.19
 
 
Coord 2000
08530+1107
Discov num
BKO  48
Comp
BC
Coord arcsec 2000
08 52 59.91 +11 07 25.5
Date first
1908
Date last
2015
Obs
8
Pa first
310
Pa last
309
P.A. Now (θ)
309°
Sep first
66.4
Sep last
66.0
Sep. Now (ρ)
66"
Mag pri
11.20
Mag sec
12.19
delta mag (ΔM)
0.99
Spectral class
Pri motion ra
+006
Sec motion ra
-003
Pri motion dec
-004
Sec motion dec
-016
Notes
rPM=0.921
This double is not physical.
 
 
08530+1107 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 08530+1107 CHE 132 AB 1908 2015 10 13 30.8 11.43 11.20 0.23
Show 08530+1107 BKO 48 BC 1908 2015 8 309 66.0 11.20 12.19 0.99 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.2
Precise sep
66.03
Constellation
Cancer
Tycho2
0814-00442-1
last precise pa
309.2
last precise sep
66.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08530+1107 BKO 48 BC 2002 5 309 66.1 11.20 12.26 D 085259.91+110725.5
08530+1107 BKO 48 BC 2015 8 309 66.0 11.20 12.19 085259.91+110725.5

If you need more information about this double, apply for a data request form to the WDS.