18304+0043 HDO 314 (HD 170635)

18h 30m 26.50s +00° 42' 41.0" P.A. 217.00 sep 6.0 mag 9.89,11.90 Sp F8

Coord 2000 18304+0043 Discov num HDO 314 Comp Coord arcsec 2000 18 30 26.50 +00 42 41.0
Date first 1879 Date last 2016 Obs 19
Pa first 216 Pa last 216.6 P.A. Now (θ) 216.6°
Sep first 5.6 Sep last 6.014 Sep. Now (ρ) 6.014"
Mag pri 9.89 Mag sec 11.90 delta mag (ΔM) 2.01 Spectral class F8 (yellow-white)
Pri motion ra -098 Sec motion ra
Pri motion dec -029 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 170635 Constellation Serpens Tycho2 0446-00217-1 Gaia DR2 4273639317339629824
HD 170635 ADS 11401