00434-5728 HJ 3391 AB (Eta Phe)

 
 
00h 43m 21.24s -57 27' 47.2" P.A. 218.00 sep 20.1 mag 4.36,11.50 Sp A0IV dist. 75.53 pc (246.38 l.y.)
 
 
Coord 2000 00434-5728 Discov num HJ 3391 Comp AB Coord arcsec 2000 00 43 21.24 -57 27 47.2
Date first 1835 Date last 1999 Obs 10
Pa first 210 Pa last 217.5 P.A. Now (θ) 217.5°
Sep first 22.0 Sep last 20.05 Sep. Now (ρ) 20.05"
Mag pri 4.36 Mag sec 11.50 delta mag (ΔM) 7.14 Spectral class A0IV (white)
Pri motion ra -005 Sec motion ra +023
Pri motion dec +017 Sec motion dec +030
Notes N (See Notes)
rPM=0.817
This double is not physical.
 
 
00434-5728 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 232162 00 43 21 -57 27 47 MRN 1 Aa,Ab 2013 2 99 0.1 4.35 8.50 4.15
Show Eta Phe 232162 00 43 21 -57 27 47 HJ 3391 AB 1999 10 218 20.1 4.36 11.50 7.14 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Eta Phe Constellation Phoenix SAO 232162 HIP 3405
Tycho2 8469-01596-1 Gaia DR2 4908022136034353152 HD 4150 HR 191
GC 866 CP CP-58 42 Bayer Eta Phoenicis Bayer name Eta Phe
FK5 23 Distance 75.53 Distance ly 246.38 Bayer greek η Phe