18414+3323 TDT 997

18h 41m 23.50s +33° 22' 55.7" P.A. 139.00 sep 0.6 mag 10.98,11.21

Coord 2000 18414+3323 Discov num TDT 997 Comp Coord arcsec 2000 18 41 23.50 +33 22 55.7
Date first 1991 Date last 1991 Obs 1
Pa first 139 Pa last 139.2 P.A. Now (θ) 139.2°
Sep first 0.6 Sep last 0.62 Sep. Now (ρ) 0.62"
Mag pri 10.98 Mag sec 11.21 delta mag (ΔM) 0.23 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -010 Sec motion dec -010
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Lyra Tycho2 2641-00547-1 Gaia DR2 2091262702194747904