03019-1633 RST 2292 AB

 
 
03h 01m 51.39s -16° 35' 36.1" P.A. 317.00 sep 1.1 mag 11.20,11.80 Sp M3V+M3.5V
 
 
Coord 2000 03019-1633 Discov num RST2292 Comp AB Coord arcsec 2000 03 01 51.39 -16 35 36.1
Date first 1944 Date last 2019 Obs 12
Pa first 311 Pa last 317.3 P.A. Now (θ) 317.3°
Sep first 3.3 Sep last 1.077 Sep. Now (ρ) 1.077"
Mag pri 11.20 Mag sec 11.80 delta mag (ΔM) 0.6 Spectral class M3V+M3.5V (red/red)
Pri motion ra -361 Sec motion ra -344
Pri motion dec -304 Sec motion dec -291
Notes N V W (See Notes, Proper motion indicates physical, )
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
03019-1633 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 01 51 -16 35 36 RST 2292 AB 2019 12 317 1.1 11.20 11.80 0.60 <===
Show 03 01 51 -16 35 36 RST 2292 AC 1996 3 313 6.1 11.20 12.60 1.40
Show 03 01 51 -16 35 31 RST 2292 BC 2020 14 317 1.2 11.80 12.60 0.80 Y
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5865-00694-1