05188-1808 SEE  50BC

 
 
05h 18m 46.54s -18 08' 17.3" P.A. 104 sep 14.5 mag 13.02,14.10 dist. 25.03 pc (81.65 l.y.)
 
 
Coord 2000
05188-1808
Discov num
SEE  50
Comp
BC
Coord arcsec 2000
05 18 46.54 -18 08 17.3
Date first
1907
Date last
2015
Obs
6
Pa first
99
Pa last
104
P.A. Now (θ)
104°
Sep first
14.0
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
13.02
Mag sec
14.10
delta mag (ΔM)
1.08
Spectral class
Pri motion ra
+008
Sec motion ra
-005
Pri motion dec
+006
Sec motion dec
-010
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=1.844
This double is not physical.
 
 
05188-1808 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 150326 05188-1808 SEE 50 AB 1897 2015 7 244 68.6 6.02 13.02 7.00
Show 05188-1808 SEE 50 BC 1907 2015 6 104 14.5 13.02 14.10 1.08 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
103.8
Precise sep
14.47
Spectr
G0V
Constellation
Lepus
SAO
150326
HIP
24786
Gaia DR2
55927676288
HD
34721
HR
1747
GL
Gl 198
BD
BD-18 1051
Distance
25.03
Distance ly
81.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05188-1808 SEE 50 BC 1951 2 101 15.8 13.70 15.40 N 051807.50-180800.0
05188-1808 SEE 50 BC 2000 3 103 14.5 12.60 13.70 N D 051846.54-180817.3
05188-1808 SEE 50 BC 2010 6 104 14.4 13.02 14.10 NU 051846.54-180817.3
05188-1808 SEE 50 BC 2015 6 104 14.5 13.02 14.10 NU 051846.54-180817.3

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