19490+3731 ES 2499

 
 
19h 49m 00.44s +37 30' 23.9" P.A. 156.00 sep 6.1 mag 11.23,12.70
 
 
Coord 2000 19490+3731 Discov num ES 2499 Comp Coord arcsec 2000 19 49 00.44 +37 30 23.9
Date first 1929 Date last 2015 Obs 12
Pa first 153 Pa last 155.6 P.A. Now (θ) 155.6°
Sep first 5.4 Sep last 6.108 Sep. Now (ρ) 6.108"
Mag pri 11.23 Mag sec 12.70 delta mag (ΔM) 1.47 Spectral class
Pri motion ra -001 Sec motion ra +011
Pri motion dec +004 Sec motion dec -019
Notes N (See Notes)
rPM=1.182
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3136-00316-1 Gaia DR2 2072062514779785600