13403+0709 DOO 56 AC

13h 40m 17.11s +07° 08' 44.9" P.A. 86.00 sep 125.3 mag 11.80,12.25

Coord 2000 13403+0709 Discov num DOO  56 Comp AC Coord arcsec 2000 13 40 17.11 +07 08 44.9
Date first 1907 Date last 2015 Obs 8
Pa first 87 Pa last 86.2 P.A. Now (θ) 86.2°
Sep first 127.0 Sep last 125.275 Sep. Now (ρ) 125.275"
Mag pri 11.80 Mag sec 12.25 delta mag (ΔM) 0.45 Spectral class
Pri motion ra -025 Sec motion ra -046
Pri motion dec +010 Sec motion dec +007
Notes




rPM=0.456

Nature of this double is uncertain.



13403+0709 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 40 17 +07 08 45 HJ 1238 AB 2016 13 307 14.5 11.50 11.80 0.30
Show 13 40 17 +07 08 45 DOO 56 AC 2015 8 86 125.3 11.80 12.25 0.45 <===
Show 13 40 26 +07 08 53 DOO 56 CD 2016 8 90 3.6 12.25 12.50 0.25


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo Tycho2 0314-01375-1 Gaia DR2 3718473803161633280