19509-2638 B 452 (HD 187441)

 
 
19h 50m 56.30s -26° 38' 19.1" P.A. 319.00 sep 0.4 mag 9.40,10.00 Sp A5III
 
 
Coord 2000 19509-2638 Discov num B   452 Comp Coord arcsec 2000 19 50 56.30 -26 38 19.1
Date first 1926 Date last 1991 Obs 7
Pa first 311 Pa last 319.1 P.A. Now (θ) 319.1°
Sep first 0.4 Sep last 0.411 Sep. Now (ρ) 0.411"
Mag pri 9.40 Mag sec 10.00 delta mag (ΔM) 0.6 Spectral class A5III (white)
Pri motion ra -001 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 187441 Constellation Sagittarius SAO 188623 Tycho2 6899-01807-1
Gaia DR2 6754927200811717504 HD 187441