02222-0354 RST 4201 AB

 
 
02h 22m 12.38s -03° 53' 45.7" P.A. 297.00 sep 1.7 mag 10.78,12.38 Sp K: dist. 85.54 pc (279.03 l.y.)
 
 
Coord 2000 02222-0354 Discov num RST4201 Comp AB Coord arcsec 2000 02 22 12.38 -03 53 45.7
Date first 1940 Date last 2016 Obs 8
Pa first 281 Pa last 296.6 P.A. Now (θ) 296.6°
Sep first 1.3 Sep last 1.669 Sep. Now (ρ) 1.669"
Mag pri 10.78 Mag sec 12.38 delta mag (ΔM) 1.6 Spectral class K: (yellow-orange)
Pri motion ra +235 Sec motion ra +265
Pri motion dec -195 Sec motion dec -198
Notes V (Proper motion indicates physical)
rPM=0.091 (< 0.3, Physical double)
This double is physical.
 
 
02222-0354 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 22 12 -03 53 46 RST 4201 AB 2016 8 297 1.7 10.78 12.38 1.60 <===
Show 02 22 12 -03 53 46 WIS 62 AC 2015 4 0 372.1 10.40 16.10 5.70
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus HIP 11045 Tycho2 4694-01043-1 Gaia DR2 2490232316078159232
BD BD-04 384 Distance 85.54 Distance ly 279.03