21521-3522 UC 4584

 
 
21h 52m 03.41s -35° 22' 02.9" P.A. 40.00 sep 18.1 mag 10.10,15.90 Sp G2 dist. 249.38 pc (813.48 l.y.)
 
 
Coord 2000 21521-3522 Discov num UC 4584 Comp Coord arcsec 2000 21 52 03.41 -35 22 02.9
Date first 1998 Date last 2016 Obs 6
Pa first 41 Pa last 40.3 P.A. Now (θ) 40.3°
Sep first 18.0 Sep last 18.118 Sep. Now (ρ) 18.118"
Mag pri 10.10 Mag sec 15.90 delta mag (ΔM) 5.8 Spectral class G2 (yellow)
Pri motion ra +060 Sec motion ra +063
Pri motion dec +002 Sec motion dec -001
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.067 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus HIP 107937 Tycho2 7494-00933-1 Gaia DR2 6587886306239945472
CD CD-3515013 CP CP-35 9144 Distance 249.38 Distance ly 813.48