06393+3135 SIN 21 AC

 
 
06h 39m 15.03s +31° 35' 30.0" P.A. 39.00 sep 104.9 mag 8.78,14.40 Sp F5
 
 
Coord 2000 06393+3135 Discov num SIN  21 Comp AC Coord arcsec 2000 06 39 15.03 +31 35 30.0
Date first 1989 Date last 2015 Obs 7
Pa first 39 Pa last 39.4 P.A. Now (θ) 39.4°
Sep first 104.6 Sep last 104.86 Sep. Now (ρ) 104.86"
Mag pri 8.78 Mag sec 14.40 delta mag (ΔM) 5.62 Spectral class F5 (yellow-white)
Pri motion ra +004 Sec motion ra +006
Pri motion dec -021 Sec motion dec -008
Notes N (See Notes)
rPM=0.615
Nature of this double is uncertain.
 
 
06393+3135 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show AK Aur 59333 06 39 15 +31 35 30 S 528 AB 2015 15 27 83.4 8.78 10.34 1.56
Show 59333 06 39 15 +31 35 30 SIN 21 AC 2015 7 39 104.9 8.78 14.40 5.62 <===
Show 59333 06 39 15 +31 35 30 SIN 21 AD 2015 7 32 106.3 8.78 14.90 6.12
Show 59333 06 39 15 +31 35 30 SIN 21 AE 2015 7 75 157.8 8.78 14.28 5.50
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga SAO 59333 Tycho2 2435-00706-1 Gaia DR2 937880021176652416
HD 261026