19557+3805 DAM 1 BD

 
 
19h 55m 43.86s +38° 04' 47.9" P.A. 233.00 sep 7.2 mag 10.00,13.40
 
 
Coord 2000 19557+3805 Discov num DAM   1 Comp BD Coord arcsec 2000 19 55 43.86 +38 04 47.9
Date first 1998 Date last 1998 Obs 1
Pa first 233 Pa last 232.7 P.A. Now (θ) 232.7°
Sep first 7.2 Sep last 7.22 Sep. Now (ρ) 7.22"
Mag pri 10.00 Mag sec 13.40 delta mag (ΔM) 3.4 Spectral class
Pri motion ra -005 Sec motion ra
Pri motion dec -103 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19557+3805 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 55 44 +38 04 52 DAM 1 AB 2015 6 235 6.9 10.80 10.00 0.80
Show 19 55 44 +38 04 52 DAM 1 AC 2015 6 316 7.4 10.80 12.30 1.50
Show 19 55 44 +38 04 52 DAM 1 AD 2015 3 242 13.4 10.80 13.40 2.60
Show 19 55 44 +38 04 52 DAM 1 AE 2015 7 335 16.9 10.80 13.30 2.50
Show 19 55 44 +38 04 48 DAM 1 BD 1998 1 233 7.2 10.00 13.40 3.40 <===
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2072502697382137984