18416-0353 RST 4593 (HD 172655)

 
 
18h 41m 34.43s -03° 52' 34.4" P.A. 19.00 sep 0.5 mag 10.20,11.00 Sp G0
 
 
Coord 2000 18416-0353 Discov num RST4593 Comp Coord arcsec 2000 18 41 34.43 -03 52 34.4
Date first 1938 Date last 1962 Obs 4
Pa first 14 Pa last 18.9 P.A. Now (θ) 18.9°
Sep first 0.6 Sep last 0.54 Sep. Now (ρ) 0.54"
Mag pri 10.20 Mag sec 11.00 delta mag (ΔM) 0.8 Spectral class G0 (yellow)
Pri motion ra +009 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 172655 Constellation Serpens SAO 142507 Tycho2 5121-00336-1
Gaia DR2 4258456195656673280 HD 172655