20244-0408 ABH 140 AD

 
 
20h 24m 19.21s -04 07' 28.5" P.A. 69.00 sep 14.4 mag 11.63,15.40 Sp K5V
 
 
Coord 2000 20244-0408 Discov num ABH 140 Comp AD Coord arcsec 2000 20 24 19.21 -04 07 28.5
Date first 1988 Date last 2014 Obs 7
Pa first 77 Pa last 68.5 P.A. Now (θ) 68.5°
Sep first 17.5 Sep last 14.387 Sep. Now (ρ) 14.387"
Mag pri 11.63 Mag sec 15.40 delta mag (ΔM) 3.77 Spectral class K5V (yellow-orange)
Pri motion ra +119 Sec motion ra -009
Pri motion dec -049 Sec motion dec -008
Notes U (Proper motion indicates non-physical)
rPM=1.044
This double is not physical.
 
 
20244-0408 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 24 19 -04 07 28 HJ 915 AB 2015 9 335 45.4 11.63 13.30 1.67
Show 20 24 19 -04 07 28 HJ 915 AC 2015 9 36 25.1 11.63 13.00 1.37
Show 20 24 19 -04 07 28 ABH 140 AD 2014 7 69 14.4 11.63 15.40 3.77 <===
Show 20 24 19 -04 07 28 ABH 140 AE 2014 7 102 40.3 11.63 15.70 4.07
Show 20 24 19 -04 07 28 ABH 140 AF 2014 7 311 98.1 11.63 14.30 2.67
Show 20 24 19 -04 07 28 ABH 140 AG 2015 8 272 94.0 11.63 15.00 3.37
Show 20 24 19 -04 07 28 ABH 140 AH 2015 8 241 115.5 11.63 14.30 2.67
Octuple system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 5171-01065-1 Gaia DR2 4219405043008292736