09510+0104 GRV 1149 BC

 
 
09h 51m 02.23s +01° 04' 32.9" P.A. 230.00 sep 999.9 mag 15.79,18.00 Sp DB2+DA4
 
 
Coord 2000 09510+0104 Discov num GRV1149 Comp BC Coord arcsec 2000 09 51 02.23 +01 04 32.9
Date first 1954 Date last 2015 Obs 4
Pa first 230 Pa last 229.6 P.A. Now (θ) 229.6°
Sep first 999.9 Sep last 2707.2 Sep. Now (ρ) 2707.2"
Mag pri 15.79 Mag sec 18.00 delta mag (ΔM) 2.21 Spectral class DB2+DA4 (white dwarf/white dwarf)
Pri motion ra -068 Sec motion ra -072
Pri motion dec -024 Sec motion dec -040
Notes V (Proper motion indicates physical)
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
09510+0104 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 51 04 +01 04 17 GRV 1037 AB 2016 9 305 26.9 15.10 15.79 0.69
Show 09 51 02 +01 04 33 GRV 1149 BC 2015 4 230 999.9 15.79 18.00 2.21 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sextans Gaia DR2 3834247326684614656