03383+4448 BU 1379 BC

 
 
03h 38m 22.69s +44° 48' 01.9" P.A. 358.00 sep 59.7 mag 7.53,11.90 Sp A0 dist. 157.23 pc (512.88 l.y.)
 
 
Coord 2000 03383+4448 Discov num BU 1379 Comp BC Coord arcsec 2000 03 38 22.69 +44 48 01.9
Date first 1904 Date last 2015 Obs 7
Pa first 0 Pa last 357.9 P.A. Now (θ) 357.9°
Sep first 55.3 Sep last 59.746 Sep. Now (ρ) 59.746"
Mag pri 7.53 Mag sec 11.90 delta mag (ΔM) 4.37 Spectral class A0 (white)
Pri motion ra +027 Sec motion ra -006
Pri motion dec -033 Sec motion dec -003
Notes N (See Notes)
rPM=1.046
This double is not physical.
 
 
03383+4448 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 22428 39005 03 38 19 +44 48 06 S 430 AB 2017 42 96 41.0 7.21 7.53 0.32
Show 39007 03 38 23 +44 48 02 BU 1379 BC 2015 7 358 59.7 7.53 11.90 4.37 <===
Show 39007 03 38 23 +44 48 02 BU 1379 BD 2015 7 32 30.1 7.53 13.11 5.58
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus SAO 39007 HIP 16980 Tycho2 2874-00069-1
Gaia DR2 244633885416826880 HD 22441 GC 4323 BD BD+44 759
Distance 157.23 Distance ly 512.88