17134+1249 DAM 990 BC

 
 
17h 13m 22.88s +12° 49' 09.2" P.A. 32.00 sep 1.7 mag 12.00,15.50
 
 
Coord 2000 17134+1249 Discov num DAM 990 Comp BC Coord arcsec 2000 17 13 22.88 +12 49 09.2
Date first 2004 Date last 2004 Obs 1
Pa first 32 Pa last 32.2 P.A. Now (θ) 32.2°
Sep first 1.7 Sep last 1.65 Sep. Now (ρ) 1.65"
Mag pri 12.00 Mag sec 15.50 delta mag (ΔM) 3.5 Spectral class
Pri motion ra +004 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17134+1249 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 155818 17 13 22 +12 49 28 DAM 990 AB 2015 8 136 25.6 10.00 12.00 2.00
Show 17 13 23 +12 49 09 DAM 990 BC 2004 1 32 1.7 12.00 15.50 3.50 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 0985-01095-1 Gaia DR2 4541420250385614592