19087-3348 UC 3816 AD

 
 
19h 08m 44.82s -33° 47' 39.3" P.A. 91.00 sep 58.4 mag 8.15,16.00 Sp F5 dist. 215.52 pc (703.03 l.y.)
 
 
Coord 2000 19087-3348 Discov num UC 3816 Comp AD Coord arcsec 2000 19 08 44.82 -33 47 39.3
Date first 1999 Date last 2015 Obs 3
Pa first 93 Pa last 91.4 P.A. Now (θ) 91.4°
Sep first 58.9 Sep last 58.357 Sep. Now (ρ) 58.357"
Mag pri 8.15 Mag sec 16.00 delta mag (ΔM) 7.85 Spectral class F5 (yellow-white)
Pri motion ra +026 Sec motion ra +018
Pri motion dec -090 Sec motion dec -089
Notes V (Proper motion indicates physical)
rPM=0.086 (< 0.3, Physical double)
This double is physical.
 
 
19087-3348 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 178079 210980 19 08 45 -33 47 39 COO 233 AB 2016 30 256 12.0 8.15 9.04 0.89
Show 210980 19 08 45 -33 47 39 UC 3816 AD 2015 3 91 58.4 8.15 16.00 7.85 <===
Show 210979 19 08 44 -33 47 42 LPO 75 BC 2016 10 333 11.2 9.04 11.70 2.66
Show 210979 19 08 44 -33 47 42 UC 3816 BD 2015 3 89 69.9 9.04 16.00 6.96
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 210980 HIP 94042 Tycho2 7418-02795-1
Gaia DR2 6755858044787279872 HD 178079 CD CD-3313953 Distance 215.52
Distance ly 703.03