21122-4016 CRU 9018 AE

 
 
21h 12m 13.71s -40° 16' 09.7" P.A. 268.00 sep 219.6 mag 5.80,14.00 Sp F5V dist. 31.67 pc (103.31 l.y.)
 
 
Coord 2000 21122-4016 Discov num CRU9018 Comp AE Coord arcsec 2000 21 12 13.71 -40 16 09.7
Date first 1879 Date last 2010 Obs 4
Pa first 270 Pa last 267.7 P.A. Now (θ) 267.7°
Sep first 216.0 Sep last 219.6 Sep. Now (ρ) 219.6"
Mag pri 5.80 Mag sec 14.00 delta mag (ΔM) 8.2 Spectral class F5V (yellow-white)
Pri motion ra +057 Sec motion ra +008
Pri motion dec -219 Sec motion dec +006
Notes
rPM=1.018
This double is not physical.
 
 
21122-4016 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 230575 21 12 14 -40 16 10 CRU 9018 AB 2010 4 212 122.8 5.80 13.10 7.30
Show 230575 21 12 14 -40 16 10 CRU 9018 AC 2010 4 237 146.0 5.80 14.20 8.40
Show 230575 21 12 14 -40 16 10 CRU 9018 AD 2010 2 250 180.1 5.80 13.00 7.20
Show 230575 21 12 14 -40 16 10 CRU 9018 AE 2010 4 268 219.6 5.80 14.00 8.20 <===
Show 230575 21 12 14 -40 16 10 CRU 9018 AF 2010 4 326 122.7 5.80 13.10 7.30
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium SAO 230575 HIP 104680 Tycho2 7970-00450-1
Gaia DR2 6581679185145249920 HD 201647 HR 8100 GL Wo 9726
CD CD-4014216 CP CP-40 9488 Distance 31.67 Distance ly 103.31