17533+0523 TDT 557 (HD 162918)

 
 
17h 53m 17.91s +05° 23' 01.3" P.A. 62.00 sep 1.5 mag 9.35,11.85 Sp F8
 
 
Coord 2000 17533+0523 Discov num TDT 557 Comp Coord arcsec 2000 17 53 17.91 +05 23 01.3
Date first 1991 Date last 1991 Obs 1
Pa first 62 Pa last 61.5 P.A. Now (θ) 61.5°
Sep first 1.5 Sep last 1.53 Sep. Now (ρ) 1.53"
Mag pri 9.35 Mag sec 11.85 delta mag (ΔM) 2.5 Spectral class F8 (yellow-white)
Pri motion ra +002 Sec motion ra +002
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162918 Constellation Ophiuchus SAO 122883 Tycho2 0425-01994-1
Gaia DR2 4473144430891044480 HD 162918 DM BD+05 3530