00535-2237 LDS 2158 AC

 
 
00h 53m 30.25s -22 37' 25.0" P.A. 20.00 sep 44.4 mag 15.80,18.60
 
 
Coord 2000 00535-2237 Discov num LDS2158 Comp AC Coord arcsec 2000 00 53 30.25 -22 37 25.0
Date first 1954 Date last 2015 Obs 8
Pa first 19 Pa last 19.8 P.A. Now (θ) 19.8°
Sep first 44.0 Sep last 44.404 Sep. Now (ρ) 44.404"
Mag pri 15.80 Mag sec 18.60 delta mag (ΔM) 2.8 Spectral class
Pri motion ra +148 Sec motion ra +146
Pri motion dec +011 Sec motion dec +010
Notes
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
00535-2237 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 53 30 -22 37 25 LDS 2158 AB 2015 3 206 3.8 15.80 18.00 2.20
Show 00 53 30 -22 37 25 LDS 2158 AC 2015 8 20 44.4 15.80 18.60 2.80 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2349331137929229312