00539-1631 UC 459 AB

 
 
00h 53m 50.70s -16 31' 28.2" P.A. 76.00 sep 38.8 mag 10.30,16.00
 
 
Coord 2000 00539-1631 Discov num UC  459 Comp AB Coord arcsec 2000 00 53 50.70 -16 31 28.2
Date first 1998 Date last 2015 Obs 3
Pa first 75 Pa last 75.8 P.A. Now (θ) 75.8°
Sep first 38.6 Sep last 38.759 Sep. Now (ρ) 38.759"
Mag pri 10.30 Mag sec 16.00 delta mag (ΔM) 5.7 Spectral class
Pri motion ra +050 Sec motion ra +053
Pri motion dec +009 Sec motion dec +000
Notes V (Proper motion indicates physical)
rPM=0.179 (< 0.3, Physical double)
This double is physical.
 
 
00539-1631 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 53 51 -16 31 28 RST 3348 Aa,Ab 2019 4 121 0.4 11.20 11.20 0.00
Show 00 53 51 -16 31 28 UC 459 AB 2015 3 76 38.8 10.30 16.00 5.70 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Tycho2 5848-00481-1 Gaia DR2 2369731442311045120