17339+2535 TDT 417

17h 33m 53.97s +25° 35' 13.3" P.A. 16.00 sep 0.5 mag 11.05,11.22

Coord 2000 17339+2535 Discov num TDT 417 Comp Coord arcsec 2000 17 33 53.97 +25 35 13.3
Date first 1991 Date last 1991 Obs 1
Pa first 16 Pa last 16.4 P.A. Now (θ) 16.4°
Sep first 0.5 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 11.05 Mag sec 11.22 delta mag (ΔM) 0.17 Spectral class
Pri motion ra +022 Sec motion ra +022
Pri motion dec +023 Sec motion dec +023
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 2079-00634-1 Gaia DR2 4593972714305517568