17135+1911 LDS 4727

17h 13m 30.35s +19° 09' 57.2" P.A. 326.00 sep 15.4 mag 10.90,15.80

Coord 2000 17135+1911 Discov num LDS4727 Comp Coord arcsec 2000 17 13 30.35 +19 09 57.2
Date first 1960 Date last 2016 Obs 7
Pa first 327 Pa last 325.8 P.A. Now (θ) 325.8°
Sep first 15.0 Sep last 15.358 Sep. Now (ρ) 15.358"
Mag pri 10.90 Mag sec 15.80 delta mag (ΔM) 4.9 Spectral class
Pri motion ra -116 Sec motion ra -124
Pri motion dec -153 Sec motion dec -133
Notes V (Proper motion indicates physical)




rPM=0.112 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 1544-01221-1 Gaia DR2 4560610099845959680