01386+5651 MLB 111AB

 
 
01h 38m 45.55s +56 50' 02.7" P.A. 40 sep 2 mag 10.10,10.60
 
 
Coord 2000
01386+5651
Discov num
MLB 111
Comp
AB
Coord arcsec 2000
01 38 45.55 +56 50 02.7
Date first
1919
Date last
2015
Obs
6
Pa first
46
Pa last
40
P.A. Now (θ)
40°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.10
Mag sec
10.60
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-015
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01386+5651 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01386+5651 MLB 111 AB 1919 2015 6 40 2.0 10.10 10.60 0.50 <===
Show 01386+5651 MLB 111 AC 1910 2015 9 230 9.3 10.10 10.20 0.10
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.9
Precise sep
1.963
Constellation
Cassiopeia
last precise pa
39.9
last precise sep
1.963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01386+5651 MLB 111 AB 2000 3 50 1.9 10.10 10.60 013845.55+565002.7
01386+5651 MLB 111 AB 2015 6 40 2.0 10.10 10.60 013845.55+565002.7

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