03193+4559 STF 372 AB

 
 
03h 19m 18.52s +45° 57' 04.7" P.A. 292.00 sep 7.7 mag 10.19,10.58 Sp A9V dist. 500 pc (1631 l.y.)
 
 
Coord 2000 03193+4559 Discov num STF 372 Comp AB Coord arcsec 2000 03 19 18.52 +45 57 04.7
Date first 1830 Date last 2017 Obs 23
Pa first 290 Pa last 291.7 P.A. Now (θ) 291.7°
Sep first 7.4 Sep last 7.688 Sep. Now (ρ) 7.688"
Mag pri 10.19 Mag sec 10.58 delta mag (ΔM) 0.39 Spectral class A9V (white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec +007 Sec motion dec +006
Notes U (Proper motion indicates non-physical)
rPM=0.094 (< 0.3, Physical double)
This double is not physical.
 
 
03193+4559 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 19 19 +45 57 05 STF 372 AB 2017 23 292 7.7 10.19 10.58 0.39 <===
Show 03 19 19 +45 57 05 STF 372 AC 2017 8 76 53.5 10.19 11.27 1.08
Show 03 19 19 +45 57 05 ABH 20 AD 2002 3 78 43.2 10.19 13.33 3.14
Show 03 19 19 +45 57 05 ABH 20 AE 2002 3 154 61.5 10.19 14.71 4.52
Show 03 19 19 +45 57 05 ABH 20 AF 2002 3 351 73.8 10.19 14.29 4.10
Show 03 19 19 +45 57 05 ABH 20 AG 2002 3 261 62.4 10.19 15.53 5.34
Show 03 19 19 +45 57 05 ABH 20 AH 2002 3 240 7.7 10.19 14.80 4.61
Show 03 19 23 +45 57 18 ABH 20 CD 2010 5 249 10.3 11.27 13.33 2.06
Octuple system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus HIP 15455 Tycho2 3311-02198-1 Gaia DR2 242557766948146432
BD BD+45 739 Distance 500 Distance ly 1631