19475+5718 STI 2458

 
 
19h 47m 33.44s +57 18' 12.8" P.A. 36.00 sep 15.1 mag 11.94,11.90
 
 
Coord 2000 19475+5718 Discov num STI2458 Comp Coord arcsec 2000 19 47 33.44 +57 18 12.8
Date first 1911 Date last 2015 Obs 11
Pa first 33 Pa last 35.6 P.A. Now (θ) 35.6°
Sep first 14.4 Sep last 15.128 Sep. Now (ρ) 15.128"
Mag pri 11.94 Mag sec 11.90 delta mag (ΔM) 0.04 Spectral class
Pri motion ra -009 Sec motion ra +008
Pri motion dec -010 Sec motion dec -004
Notes
rPM=1.34
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3943-01345-1 Gaia DR2 2235141289110820224