19064-1154 RST 4028 AB (HD 177758)

 
 
19h 06m 25.32s -11° 53' 50.7" P.A. 331.00 sep 1.4 mag 7.31,12.20 Sp G1V dist. 38.05 pc (124.12 l.y.)
 
 
Coord 2000 19064-1154 Discov num RST4028 Comp AB Coord arcsec 2000 19 06 25.32 -11 53 50.7
Date first 1938 Date last 2021 Obs 11
Pa first 239 Pa last 331.4 P.A. Now (θ) 331.4°
Sep first 1.5 Sep last 1.355 Sep. Now (ρ) 1.355"
Mag pri 7.31 Mag sec 12.20 delta mag (ΔM) 4.89 Spectral class G1V (yellow)
Pri motion ra -187 Sec motion ra
Pri motion dec -416 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19064-1154 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 177758 162195 19 06 25 -11 53 51 RST 4028 AB 2021 11 331 1.4 7.31 12.20 4.89 <===
Show 19 06 25 -11 53 50 RST 4028 Ba,Bb 2021 7 111 0.2 12.90 13.00 0.10
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 177758 Constellation Sagittarius SAO 162195 HIP 93827
Tycho2 5715-00488-1 HD 177758 GC 26287 BD BD-12 5278
Distance 38.05 Distance ly 124.12