18083+2941 LAF 60 AB

 
 
18h 08m 16.03s +29° 41' 28.1" P.A. 53.00 sep 10.4 mag 5.80,20.10 Sp G5
 
 
Coord 2000 18083+2941 Discov num LAF  60 Comp AB Coord arcsec 2000 18 08 16.03 +29 41 28.1
Date first 2005 Date last 2005 Obs 1
Pa first 53 Pa last 53.4 P.A. Now (θ) 53.4°
Sep first 10.4 Sep last 10.38 Sep. Now (ρ) 10.38"
Mag pri 5.80 Mag sec 20.10 delta mag (ΔM) 14.3 Spectral class G5 (yellow)
Pri motion ra +138 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
18083+2941 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 08 16 +29 41 28 LAF 60 Aa,Ab 2019 4 251 0.1 7.80 11.00 3.20
Show 18 08 16 +29 41 28 YSC 65 Aa,Ac 2007 2 246 0.1 7.80 10.80 3.00
Show 18 08 16 +29 41 28 LAF 60 AB 2005 1 53 10.4 5.80 20.10 14.30 <===
Show 18 08 16 +29 41 28 LAF 60 AC 2005 1 196 11.2 5.80 20.80 15.00
Show 18 08 16 +29 41 28 LAF 60 AD 2005 1 168 13.4 5.80 20.00 14.20
Show 18 08 16 +29 41 28 LAF 60 AE 2015 5 262 16.3 5.80 17.70 11.90
Septuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4590455518346609792