19072+0909 TDT 1234 Aa,Ab

 
 
19h 07m 11.99s +09° 09' 04.0" P.A. 113.00 sep 0.4 mag 9.82,9.94 Sp G
 
 
Coord 2000 19072+0909 Discov num TDT1234 Comp Aa,Ab Coord arcsec 2000 19 07 11.99 +09 09 04.0
Date first 1991 Date last 1991 Obs 1
Pa first 113 Pa last 112.6 P.A. Now (θ) 112.6°
Sep first 0.4 Sep last 0.38 Sep. Now (ρ) 0.38"
Mag pri 9.82 Mag sec 9.94 delta mag (ΔM) 0.12 Spectral class G (yellow)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
19072+0909 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 07 12 +09 09 04 TDT 1234 Aa,Ab 1991 1 113 0.4 9.82 9.94 0.12 <===
Show 19 07 12 +09 09 04 SKF 1861 AB 2015 21 346 29.6 9.20 10.51 1.31
Show 19 07 12 +09 09 32 TDT 1233 Ba,Bb 1991 1 323 0.6 11.15 11.23 0.08
Quadruple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 1040-00049-1 Gaia DR2 4307663189269421952