22039-2451 LDS 4939 AD

 
 
22h 03m 52.97s -24° 50' 46.7" P.A. 346.00 sep 97.7 mag 8.97,9.11 Sp G6V
 
 
Coord 2000 22039-2451 Discov num LDS4939 Comp AD Coord arcsec 2000 22 03 52.97 -24 50 46.7
Date first 1892 Date last 2011 Obs 9
Pa first 354 Pa last 346.1 P.A. Now (θ) 346.1°
Sep first 99.4 Sep last 97.65 Sep. Now (ρ) 97.65"
Mag pri 8.97 Mag sec 9.11 delta mag (ΔM) 0.14 Spectral class G6V (yellow)
Pri motion ra +229 Sec motion ra +110
Pri motion dec +006 Sec motion dec -039
Notes N (See Notes)
rPM=0.555
Nature of this double is uncertain.
 
 
22039-2451 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 03 53 -24 50 47 SEE 465 Aa,Ab 2021 2 148 0.7 8.60 10.50 1.90
Show HD 209426 22 03 53 -24 50 47 SEE 465 AB 2021 13 170 3.4 8.45 11.68 3.23
Show 22 03 53 -24 50 47 LDS 6378 AC 2015 4 148 122.9 8.45 12.61 4.16
Show 190858 22 03 53 -24 50 47 LDS 4939 AD 2011 9 346 97.7 8.97 9.11 0.14 <===
Show 22 03 53 -24 50 50 SEE 465 Ba,Bb 2021 1 115 0.1 11.90 13.80 1.90
Sextuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius SAO 190858 Tycho2 6954-01120-1 Gaia DR2 6812424241536340864
HD 209425 DM CD-2515725