19506+3843 HJ 603 AD

 
 
19h 50m 33.99s +38 43' 20.7" P.A. 309.00 sep 163.8 mag 5.38,11.90 Sp M2III dist. 212.31 pc (692.56 l.y.)
 
 
Coord 2000 19506+3843 Discov num HJ  603 Comp AD Coord arcsec 2000 19 50 33.99 +38 43 20.7
Date first 1921 Date last 2014 Obs 10
Pa first 312 Pa last 309.3 P.A. Now (θ) 309.3°
Sep first 168.9 Sep last 163.768 Sep. Now (ρ) 163.768"
Mag pri 5.38 Mag sec 11.90 delta mag (ΔM) 6.52 Spectral class M2III (red)
Pri motion ra +013 Sec motion ra +005
Pri motion dec +106 Sec motion dec +020
Notes N (See Notes)
rPM=0.809
This double is not physical.
 
 
19506+3843 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 Cyg 68947 19 50 34 +38 43 21 HJ 603 AB 2015 31 115 56.8 5.38 10.54 5.16
Show 68947 19 50 34 +38 43 21 HJ 603 AC 2015 9 318 96.6 5.38 12.60 7.22
Show 68947 19 50 34 +38 43 21 HJ 603 AD 2014 10 309 163.8 5.38 11.90 6.52 <===
Show 19 50 38 +38 42 58 HJ 603 BC 2015 10 309 150.5 10.54 12.60 2.06
Show 19 50 38 +38 42 58 HJ 603 BE 2015 11 10 20.8 10.54 13.50 2.96
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V1509 Cyg Constellation Cygnus SAO 68947 HIP 97630
Tycho2 3137-03764-1 Gaia DR2 2072979060791869568 HD 187849 HR 7566
GC 27486 ADS 13014 BD BD+38 3780 Flamsteed 19 Cygni
Flamsteed name 19 Cyg Distance 212.31 Distance ly 692.56