12418+0953 HO 54 AE

 
 
12h 41m 48.38s +09° 53' 09.8" P.A. 20.00 sep 15.0 mag 6.99,14.00 Sp F1V dist. 126.42 pc (412.38 l.y.)
 
 
Coord 2000 12418+0953 Discov num HO   54 Comp AE Coord arcsec 2000 12 41 48.38 +09 53 09.8
Date first 2000 Date last 2015 Obs 5
Pa first 20 Pa last 20.3 P.A. Now (θ) 20.3°
Sep first 15.2 Sep last 15.048 Sep. Now (ρ) 15.048"
Mag pri 6.99 Mag sec 14.00 delta mag (ΔM) 7.01 Spectral class F1V (yellow-white)
Pri motion ra -070 Sec motion ra -069
Pri motion dec +019 Sec motion dec +015
Notes V (Proper motion indicates physical)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
12418+0953 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 110412 100210 12 41 48 +09 53 10 HO 54 A,BC 2015 13 101 112.3 6.99 11.19 4.20
Show 100210 12 41 48 +09 53 10 HO 54 AE 2015 5 20 15.0 6.99 14.00 7.01 <===
Show 12 41 56 +09 52 47 HO 54 BC 2015 14 141 2.3 11.80 11.80 0.00
Show 12 41 56 +09 52 47 HO 54 BD 2015 8 86 22.6 11.19 14.40 3.21
Quintuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo SAO 100210 HIP 61950 Tycho2 0875-00643-1
Gaia DR2 3903198628576764928 HD 110412 BD BD+10 2459 Distance 126.42
Distance ly 412.38