00188+5923 HJ 1012AD

 
 
00H 18M 46.65S +59 23' 43.9" P.A. 116 SEP 59.5 MAG 11.34,12.06
 
 
Coord 2000
00188+5923
Discov num
HJ 1012
Comp
AD
Coord arcsec 2000
00 18 46.65 +59 23 43.9
Date first
1910
Date last
2015
Obs
11
Pa first
115
Pa last
116
P.A. Now (θ)
116°
Sep first
64.5
Sep last
59.5
Sep. Now (ρ)
59.5"
Mag pri
11.34
Mag sec
12.06
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
+044
Sec motion ra
-004
Pri motion dec
-005
Sec motion dec
-005
Notes
N (See Notes)
rPM=1.084
This double is not physical.
 
 
00188+5923 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00188+5923 HJ 1012 AB 1828 2015 14 348 14.5 11.34 11.68 0.34
Show 00188+5923 HJ 1012 AD 1910 2015 11 116 59.5 11.34 12.06 0.72 <===
Show 00188+5923 HJ 1013 CD 1828 2015 12 329 14.2 11.90 12.06 0.16
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3665-00721-1
last precise pa
116.3
last precise sep
59.47