19587+5555 STI 2489

 
 
19h 58m 40.04s +55 55' 07.2" P.A. 303.00 sep 10.5 mag 11.49,13.00
 
 
Coord 2000 19587+5555 Discov num STI2489 Comp Coord arcsec 2000 19 58 40.04 +55 55 07.2
Date first 1903 Date last 2015 Obs 10
Pa first 314 Pa last 302.6 P.A. Now (θ) 302.6°
Sep first 10.1 Sep last 10.484 Sep. Now (ρ) 10.484"
Mag pri 11.49 Mag sec 13.00 delta mag (ΔM) 1.51 Spectral class
Pri motion ra +008 Sec motion ra -008
Pri motion dec +003 Sec motion dec -009
Notes
rPM=1.661
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3939-00355-1 Gaia DR2 2234018241063175296