11596-7813 HJ 4486AB (Eps Cha)

 
 
11H 59M 37.58S -78 13' 18.5" P.A. 235 SEP 0.2 MAG 5.32,6.01 SP B9VN+A DIST. 110.86 PC (361.63 L.Y.)
 
 
Coord 2000
11596-7813
Discov num
HJ 4486
Comp
AB
Coord arcsec 2000
11 59 37.58 -78 13 18.5
Date first
1835
Date last
2015
Obs
22
Pa first
179
Pa last
235
P.A. Now (θ)
235°
Sep first
1.6
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
5.32
Mag sec
6.01
delta mag (ΔM)
0.69
Spectral class
B9Vn+A (blue-white/white)
Pri motion ra
-039
Sec motion ra
-039
Pri motion dec
+000
Sec motion dec
+000
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
11596-7813 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 256894 11596-7813 HJ 4486 Aa,Ab 2015 2015 2 58 0.1 6.00 6.20 0.20
Show Eps Cha 256894 11596-7813 HJ 4486 AB 1835 2015 22 235 0.2 5.32 6.01 0.69 <===
Show 256894 11596-7813 FGL 1 AB,C 1752 2010 10 40 134.9 4.91 6.62 1.71
Quintuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
Eps Cha
Constellation
Chamaeleon
SAO
256894
HIP
58484
Tycho2
9415-03217-1
HD
104174
HR
4583
GC
16402
CP
CP-77 772
Bayer
Epsilon Chamaeleontis
Bayer name
Eps Cha
Distance
110.86
Distance ly
361.63
last precise pa
234.9
last precise sep
0.188