04574-1906 B 2580 AB

 
 
04h 57m 26.59s -19° 06' 01.7" P.A. 156.00 sep 63.3 mag 10.47,12.40
 
 
Coord 2000 04574-1906 Discov num B  2580 Comp AB Coord arcsec 2000 04 57 26.59 -19 06 01.7
Date first 1996 Date last 2015 Obs 4
Pa first 156 Pa last 156.3 P.A. Now (θ) 156.3°
Sep first 63.0 Sep last 63.3 Sep. Now (ρ) 63.3"
Mag pri 10.47 Mag sec 12.40 delta mag (ΔM) 1.93 Spectral class
Pri motion ra -007 Sec motion ra -020
Pri motion dec -004 Sec motion dec +003
Notes
rPM=0.73
Nature of this double is uncertain.
 
 
04574-1906 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 57 27 -19 06 02 B 2580 AB 2015 4 156 63.3 10.47 12.40 1.93 <===
Show 04 57 28 -19 06 59 B 2580 BC 2015 6 120 7.7 12.40 12.60 0.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lepus Tycho2 5908-01236-1 Gaia DR2 2976200306481175040