22251-5813 UC 4740 AB (HD 212347)

 
 
22h 25m 03.72s -58 12' 52.5" P.A. 167.00 sep 37.1 mag 9.82,10.79 Sp G4III
 
 
Coord 2000 22251-5813 Discov num UC 4740 Comp AB Coord arcsec 2000 22 25 03.72 -58 12 52.5
Date first 1892 Date last 2016 Obs 8
Pa first 166 Pa last 166.8 P.A. Now (θ) 166.8°
Sep first 37.1 Sep last 37.133 Sep. Now (ρ) 37.133"
Mag pri 9.82 Mag sec 10.79 delta mag (ΔM) 0.97 Spectral class G4III (yellow)
Pri motion ra +029 Sec motion ra +029
Pri motion dec -051 Sec motion dec -051
Notes T (Parallax indicates physical)
This double is physical.
 
 
22251-5813 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 25 04 -58 12 52 TDT 3516 Aa,Ab 1991 1 61 0.4 10.40 10.47 0.07
Show HD 212347 22 25 04 -58 12 52 UC 4740 AB 2016 8 167 37.1 9.82 10.79 0.97 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 212347 Constellation Tucana Tycho2 8828-00893-1 Gaia DR2 6408536099821316992
HD 212347