20060+3821 POP 185 EF

20h 05m 55.39s +38° 22' 45.1" P.A. 258.00 sep 3.0 mag 12.50,12.80

Coord 2000 20060+3821 Discov num POP 185 Comp EF Coord arcsec 2000 20 05 55.39 +38 22 45.1
Date first 1985 Date last 2015 Obs 5
Pa first 273 Pa last 257.9 P.A. Now (θ) 257.9°
Sep first 2.1 Sep last 2.967 Sep. Now (ρ) 2.967"
Mag pri 12.50 Mag sec 12.80 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +036 Sec motion ra -011
Pri motion dec +002 Sec motion dec -001
Notes




rPM=1.306

This double is not physical.



20060+3821 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 227628 20 05 45 +38 23 08 POP 185 AB 2015 14 125 43.5 10.29 11.28 0.99
Show 20 05 45 +38 23 08 POP 185 AC 2015 13 185 64.9 10.29 12.55 2.26
Show 20 05 45 +38 23 08 POP 185 AD 2015 13 62 128.5 10.29 12.27 1.98
Show 20 05 45 +38 23 08 POP 185 AE 2015 6 101 120.0 10.29 13.09 2.80
Show 20 05 45 +38 23 08 POP 185 AG 2015 10 293 19.1 10.29 14.00 3.71
Show 20 05 55 +38 22 45 POP 185 EF 2015 5 258 3.0 12.50 12.80 0.30 <===


Septuple system
7 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cygnus Gaia DR2 2061829222622177792