21012+3602 CLP 1 BC

 
 
21h 01m 16.74s +36° 02' 28.1" P.A. 150.00 sep 267.2 mag 8.87,9.46 Sp K5
 
 
Coord 2000 21012+3602 Discov num CLP   1 Comp BC Coord arcsec 2000 21 01 16.74 +36 02 28.1
Date first 1991 Date last 2014 Obs 6
Pa first 150 Pa last 149.6 P.A. Now (θ) 149.6°
Sep first 267.3 Sep last 267.219 Sep. Now (ρ) 267.219"
Mag pri 8.87 Mag sec 9.46 delta mag (ΔM) 0.59 Spectral class K5 (yellow-orange)
Pri motion ra +010 Sec motion ra +000
Pri motion dec +003 Sec motion dec -003
Notes
rPM=1.117
This double is not physical.
 
 
21012+3602 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 200253 70794 21 01 13 +36 01 34 CLP 1 AB 2010 4 39 74.3 6.11 8.87 2.76
Show 21 01 17 +36 02 28 CLP 1 BC 2014 6 150 267.2 8.87 9.46 0.59 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2713-01913-1 Gaia DR2 1871257331792652416