18413+2506 SLE 502 (HD 336747)

18h 41m 20.48s +25° 05' 40.3" P.A. 94.00 sep 6.2 mag 10.20,11.50

Coord 2000 18413+2506 Discov num SLE 502 Comp Coord arcsec 2000 18 41 20.48 +25 05 40.3
Date first 1895 Date last 2018 Obs 15
Pa first 88 Pa last 94.4 P.A. Now (θ) 94.4°
Sep first 6.2 Sep last 6.218 Sep. Now (ρ) 6.218"
Mag pri 10.20 Mag sec 11.50 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -013 Sec motion ra -004
Pri motion dec +030 Sec motion dec +032
Notes




rPM=0.282 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 336747 Constellation Hercules Tycho2 2111-00212-1 Gaia DR2 4536147958994237952
HD 336747