00531+6107 BU 497 BC

 
 
00h 53m 07.66s +61° 05' 05.1" P.A. 154.00 sep 0.7 mag 9.79,12.30 Sp F5
 
 
Coord 2000 00531+6107 Discov num BU  497 Comp BC Coord arcsec 2000 00 53 07.66 +61 05 05.1
Date first 1877 Date last 2008 Obs 8
Pa first 151 Pa last 154.4 P.A. Now (θ) 154.4°
Sep first 0.9 Sep last 0.745 Sep. Now (ρ) 0.745"
Mag pri 9.79 Mag sec 12.30 delta mag (ΔM) 2.51 Spectral class F5 (yellow-white)
Pri motion ra +009 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
00531+6107 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 5015 11444 00 53 04 +61 07 25 BU 497 AB 2015 26 170 146.0 4.85 9.79 4.94
Show 11444 00 53 04 +61 07 25 BU 497 AD 2003 5 145 107.2 4.85 12.09 7.24
Show 11444 00 53 04 +61 07 25 BU 497 AE 2012 5 45 123.2 4.85 12.82 7.97
Show 11444 00 53 04 +61 07 25 CSN 2 AF 2002 1 38 13.5 3.54 9.70 6.16
Show 00 53 08 +61 05 05 BU 497 BC 2008 8 154 0.7 9.79 12.30 2.51 <===
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Gaia DR2 427322170478180608