18186+0402 HEI 897

 
 
18h 18m 32.14s +04° 02' 54.3" P.A. 256.00 sep 1.1 mag 11.52,11.70
 
 
Coord 2000 18186+0402 Discov num HEI 897 Comp Coord arcsec 2000 18 18 32.14 +04 02 54.3
Date first 1995 Date last 2013 Obs 2
Pa first 236 Pa last 255.8 P.A. Now (θ) 255.8°
Sep first 1.9 Sep last 1.117 Sep. Now (ρ) 1.117"
Mag pri 11.52 Mag sec 11.70 delta mag (ΔM) 0.18 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0440-00146-1 Gaia DR2 4470424303545220224