20042+5546 STI 2498

 
 
20h 04m 14.35s +55 45' 44.8" P.A. 119.00 sep 13.8 mag 10.48,12.05
 
 
Coord 2000 20042+5546 Discov num STI2498 Comp Coord arcsec 2000 20 04 14.35 +55 45 44.8
Date first 1903 Date last 2015 Obs 11
Pa first 109 Pa last 118.6 P.A. Now (θ) 118.6°
Sep first 13.0 Sep last 13.797 Sep. Now (ρ) 13.797"
Mag pri 10.48 Mag sec 12.05 delta mag (ΔM) 1.57 Spectral class
Pri motion ra +004 Sec motion ra +000
Pri motion dec +023 Sec motion dec -002
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3940-00023-1 Gaia DR2 2233971271300730880