18044-7505 TDT 663

 
 
18h 04m 22.02s -75° 05' 14.7" P.A. 130.00 sep 1.8 mag 11.20,12.70
 
 
Coord 2000 18044-7505 Discov num TDT 663 Comp Coord arcsec 2000 18 04 22.02 -75 05 14.7
Date first 1991 Date last 1991 Obs 1
Pa first 130 Pa last 129.9 P.A. Now (θ) 129.9°
Sep first 1.8 Sep last 1.83 Sep. Now (ρ) 1.83"
Mag pri 11.20 Mag sec 12.70 delta mag (ΔM) 1.5 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9445-00304-1 Gaia DR2 6417633763971102080