10343+1802 YSC  40

 
 
10h 34m 19.61s +18 01' 31.2" P.A. 238 sep 0.4 mag 11.00,13.20 dist. 84.1 pc (274.33 l.y.)
 
 
Coord 2000
10343+1802
Discov num
YSC  40
Comp
Coord arcsec 2000
10 34 19.61 +18 01 31.2
Date first
2007
Date last
2010
Obs
2
Pa first
240
Pa last
238
P.A. Now (θ)
238°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.00
Mag sec
13.20
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-178
Sec motion ra
Pri motion dec
-136
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237.6
Precise sep
0.4
Constellation
Leo
HIP
51746
Tycho2
1424-00560-1
Distance
84.1
Distance ly
274.33
last precise pa
237.6
last precise sep
0.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10343+1802 YSC 40 2007 1 240 0.4 11.00 13.20 D 103419.61+180131.2
10343+1802 YSC 40 2010 2 238 0.4 11.00 13.20 103419.61+180131.2

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