18397+2430 POU 3457

18h 39m 43.32s +24° 30' 50.0" P.A. 322.00 sep 6.4 mag 13.90,14.00

Coord 2000 18397+2430 Discov num POU3457 Comp Coord arcsec 2000 18 39 43.32 +24 30 50.0
Date first 1905 Date last 2015 Obs 11
Pa first 323 Pa last 321.9 P.A. Now (θ) 321.9°
Sep first 8.3 Sep last 6.443 Sep. Now (ρ) 6.443"
Mag pri 13.90 Mag sec 14.00 delta mag (ΔM) 0.1 Spectral class
Pri motion ra Sec motion ra -010
Pri motion dec Sec motion dec +014
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Gaia DR2 4535823981024756608