23356+4344 GRV 673 AB

23h 35m 39.29s +43° 44' 11.7" P.A. 309.00 sep 52.6 mag 11.16,11.56

Coord 2000 23356+4344 Discov num GRV 673 Comp AB Coord arcsec 2000 23 35 39.29 +43 44 11.7
Date first 1894 Date last 2015 Obs 11
Pa first 309 Pa last 308.6 P.A. Now (θ) 308.6°
Sep first 52.4 Sep last 52.583 Sep. Now (ρ) 52.583"
Mag pri 11.16 Mag sec 11.56 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -013 Sec motion ra -014
Pri motion dec -011 Sec motion dec -010
Notes




rPM=0.082 (< 0.3, Physical double)

This double is physical.



23356+4344 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 35 39 +43 44 12 GRV 673 AB 2015 11 309 52.6 11.16 11.56 0.40 <===
Show 23 35 36 +43 44 45 WSI 149 BC 2015 7 72 27.7 11.56 13.00 1.44


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Andromeda Tycho2 3243-01163-1 Gaia DR2 1924982734091052288