12177-5719 KRW 3 AC

 
 
12h 17m 51.48s -57° 19' 25.3" P.A. 34.00 sep 3.7 mag 11.00,13.00
 
 
Coord 2000 12177-5719 Discov num KRW   3 Comp AC Coord arcsec 2000 12 17 51.48 -57 19 25.3
Date first 2000 Date last 2015 Obs 3
Pa first 37 Pa last 33.8 P.A. Now (θ) 33.8°
Sep first 3.8 Sep last 3.66 Sep. Now (ρ) 3.66"
Mag pri 11.00 Mag sec 13.00 delta mag (ΔM) 2 Spectral class
Pri motion ra +004 Sec motion ra
Pri motion dec +042 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12177-5719 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 17 51 -57 19 25 BRT 2807 AB 2015 7 335 5.7 11.00 11.90 0.90
Show 12 17 51 -57 19 25 KRW 3 AC 2015 3 34 3.7 11.00 13.00 2.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crux Tycho2 8641-02282-1 Gaia DR2 6071792109580046592