19557+3805 DAM 1 AE

 
 
19h 55m 44.35s +38 04' 52.3" P.A. 335.00 sep 16.9 mag 10.80,13.30
 
 
Coord 2000 19557+3805 Discov num DAM   1 Comp AE Coord arcsec 2000 19 55 44.35 +38 04 52.3
Date first 1998 Date last 2015 Obs 7
Pa first 335 Pa last 334.7 P.A. Now (θ) 334.7°
Sep first 16.9 Sep last 16.879 Sep. Now (ρ) 16.879"
Mag pri 10.80 Mag sec 13.30 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -002 Sec motion ra -006
Pri motion dec -007 Sec motion dec +001
Notes
rPM=1.229
This double is not physical.
 
 
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 2072502697382136576