10401+1914 STT 225AC

 
 
10h 40m 03.23s +19 14' 25.6" P.A. 356 sep 6.5 mag 8.53,10.38 Sp F8 dist. 101.73 pc (331.84 l.y.)
 
 
Coord 2000
10401+1914
Discov num
STT 225
Comp
AC
Coord arcsec 2000
10 40 03.23 +19 14 25.6
Date first
1843
Date last
2011
Obs
44
Pa first
351
Pa last
356
P.A. Now (θ)
356°
Sep first
6.4
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
8.53
Mag sec
10.38
delta mag (ΔM)
1.85
Spectral class
F8 (yellow-white)
Pri motion ra
-042
Sec motion ra
-043
Pri motion dec
-035
Sec motion dec
-036
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
10401+1914 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10401+1914 PER 2 AB 1884 2010 33 219 0.5 8.53 10.60 2.07
Show 10401+1914 STT 225 AC 1843 2011 44 356 6.5 8.53 10.38 1.85 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.2
Precise sep
6.53
Constellation
Leo
HIP
52212
Tycho2
1431-01370-1
HD
92337
BD
BD+19 2363
Distance
101.73
Distance ly
331.84
last precise pa
356.2
last precise sep
6.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10401+1914 STT 225 AC 1998 42 355 6.4 8.53 10.38 DV 104003.23+191425.6
10401+1914 STT 225 AC 2011 43 356 6.5 8.53 10.38 NVD 104003.23+191425.6

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