11053-2718 LDS 6238 AC (Chi1 Hya)

 
 
11h 05m 20.03s -27° 17' 36.9" P.A. 46.00 sep 18.0 mag 4.96,6.10 Sp F3IV dist. 43.23 pc (141.02 l.y.)
 
 
Coord 2000 11053-2718 Discov num LDS6238 Comp AC Coord arcsec 2000 11 05 20.03 -27 17 36.9
Date first 1960 Date last 1960 Obs 1
Pa first 46 Pa last 46 P.A. Now (θ) 46°
Sep first 18.0 Sep last 18 Sep. Now (ρ) 18"
Mag pri 4.96 Mag sec 6.10 delta mag (ΔM) 1.14 Spectral class F3IV (yellow-white)
Pri motion ra -188 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
11053-2718 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 179514 11 05 20 -27 17 37 FIN 47 AB 2021 75 231 0.1 5.70 5.70 0.00 Y
Show Chi1 Hya 179514 11 05 20 -27 17 37 LDS 6238 AC 1960 1 46 18.0 4.96 6.10 1.14 <===
Show 179514 11 05 20 -27 17 37 TOB 374 AD 2015 9 88 507.3 4.96 5.70 0.74
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Chi1 Hya Constellation Hydra SAO 179514 HIP 54204
Tycho2 6644-01331-1 Gaia DR2 3532314252513733888 HD 96202 HR 4314
GC 15248 GL NN 3642A CD CD-26 8338 CP CP-26 4439
Bayer Chi 1 Hydrae Bayer name Chi1 Hya FK5 419 Distance 43.23
Distance ly 141.02 Bayer greek χ1 Hya