19428+1755 BPM 1370

19h 42m 48.06s +17° 55' 29.1" P.A. 180.00 sep 120.6 mag 15.49,15.77

Coord 2000 19428+1755 Discov num BPM1370 Comp Coord arcsec 2000 19 42 48.06 +17 55 29.1
Date first 1997 Date last 2015 Obs 4
Pa first 178 Pa last 179.5 P.A. Now (θ) 179.5°
Sep first 119.2 Sep last 120.554 Sep. Now (ρ) 120.554"
Mag pri 15.49 Mag sec 15.77 delta mag (ΔM) 0.28 Spectral class
Pri motion ra -023 Sec motion ra +005
Pri motion dec -017 Sec motion dec -023
Notes N V (See Notes, Proper motion indicates physical)




rPM=1.001

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Sagitta Gaia DR2 1824122191719281152