09170-1553 J 2897 AC

 
 
09h 16m 59.48s -15 51' 07.2" P.A. 119.00 sep 11.1 mag 12.74,12.00
 
 
Coord 2000 09170-1553 Discov num J  2897 Comp AC Coord arcsec 2000 09 16 59.48 -15 51 07.2
Date first 1904 Date last 2015 Obs 8
Pa first 118 Pa last 118.7 P.A. Now (θ) 118.7°
Sep first 10.7 Sep last 11.122 Sep. Now (ρ) 11.122"
Mag pri 12.74 Mag sec 12.00 delta mag (ΔM) 0.74 Spectral class
Pri motion ra -003 Sec motion ra +000
Pri motion dec -021 Sec motion dec -009
Notes B (Blue magnitudes)
rPM=0.583
Nature of this double is uncertain.
 
 
09170-1553 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 16 59 -15 51 07 J 2897 AB 2015 9 339 6.3 12.74 12.66 0.08
Show 09 16 59 -15 51 07 J 2897 AC 2015 8 119 11.1 12.74 12.00 0.74 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 5682974767562455680