10193+1318 GWP1345BC

 
 
10H 19M 12.46S +13 19' 19.8" P.A. 207 SEP 83 MAG 15.81,16.40 SP M1+M3
 
 
Coord 2000
10193+1318
Discov num
GWP1345
Comp
BC
Coord arcsec 2000
10 19 12.46 +13 19 19.8
Date first
1987
Date last
2003
Obs
4
Pa first
207
Pa last
207
P.A. Now (θ)
207°
Sep first
82.9
Sep last
83.0
Sep. Now (ρ)
83"
Mag pri
15.81
Mag sec
16.40
delta mag (ΔM)
0.59
Spectral class
M1+M3 (red/red)
Pri motion ra
-064
Sec motion ra
-062
Pri motion dec
-002
Sec motion dec
-004
Notes
V (Proper motion indicates physical)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
10193+1318 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10193+1318 GWP1345 AB 1987 2000 3 308 122.6 11.14 15.81 4.67
Show 10193+1318 GWP1345 BC 1987 2003 4 207 83.0 15.81 16.40 0.59 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
last precise pa
207.2
last precise sep
83.04