19057-1540 HJ 5507 AB (HD 177517)

 
 
19h 05m 41.18s -15° 39' 37.4" P.A. 63.00 sep 46.0 mag 5.97,12.10 Sp B9V dist. 219.3 pc (715.36 l.y.)
 
 
Coord 2000 19057-1540 Discov num HJ 5507 Comp AB Coord arcsec 2000 19 05 41.18 -15 39 37.4
Date first 1900 Date last 2020 Obs 4
Pa first 63 Pa last 62.6 P.A. Now (θ) 62.6°
Sep first 46.9 Sep last 45.99 Sep. Now (ρ) 45.99"
Mag pri 5.97 Mag sec 12.10 delta mag (ΔM) 6.13 Spectral class B9V (blue-white)
Pri motion ra +001 Sec motion ra -001
Pri motion dec -011 Sec motion dec +000
Notes N (See Notes)
rPM=1.012
This double is not physical.
 
 
19057-1540 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 177517 162177 19 05 41 -15 39 37 HJ 5507 AB 2020 4 63 46.0 5.97 12.10 6.13 <===
Show 162177 19 05 41 -15 39 37 BU 9016 AC 2000 3 95 45.5 5.97 13.30 7.33
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 177517 Constellation Sagittarius SAO 162177 HIP 93763
Tycho2 6283-00916-1 Gaia DR2 4089044096883303168 HD 177517 HR 7230
GC 26259 BD BD-15 5223 FK5 3522 Distance 219.3
Distance ly 715.36