19462-1520 HDS 2809 (HD 186646)

 
 
19h 46m 09.19s -15 20' 00.0" P.A. 72.00 sep 0.3 mag 9.03,11.20 Sp K0III dist. 253.81 pc (827.93 l.y.)
 
 
Coord 2000 19462-1520 Discov num HDS2809 Comp Coord arcsec 2000 19 46 09.19 -15 20 00.0
Date first 1991 Date last 2021 Obs 3
Pa first 47 Pa last 72 P.A. Now (θ) 72°
Sep first 0.2 Sep last 0.322 Sep. Now (ρ) 0.322"
Mag pri 9.03 Mag sec 11.20 delta mag (ΔM) 2.17 Spectral class K0III (yellow-orange)
Pri motion ra +003 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 186646 Constellation Sagittarius SAO 162960 HIP 97273
Tycho2 6312-01139-1 Gaia DR2 4182179912919508480 HD 186646 BD BD-15 5459
Distance 253.81 Distance ly 827.93