19484+2212 STF 2584 (HD 187256)

 
 
19h 48m 22.40s +22° 11' 56.5" P.A. 293.00 sep 1.9 mag 9.14,9.20 Sp F5
 
 
Coord 2000 19484+2212 Discov num STF2584 Comp Coord arcsec 2000 19 48 22.40 +22 11 56.5
Date first 1830 Date last 2020 Obs 42
Pa first 299 Pa last 293.2 P.A. Now (θ) 293.2°
Sep first 2.0 Sep last 1.93 Sep. Now (ρ) 1.93"
Mag pri 9.14 Mag sec 9.20 delta mag (ΔM) 0.06 Spectral class F5 (yellow-white)
Pri motion ra +006 Sec motion ra +006
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 187256 Constellation Vulpecula SAO 87739 Tycho2 1627-00520-1
Gaia DR2 1827576719835709056 HD 187256 GC 27414