01535+1918 BU 512 CD

 
 
01h 53m 46.97s +19 18' 08.7" P.A. 24.00 sep 1.6 mag 8.63,13.60 Sp K
 
 
Coord 2000 01535+1918 Discov num BU  512 Comp CD Coord arcsec 2000 01 53 46.97 +19 18 08.7
Date first 1878 Date last 1975 Obs 14
Pa first 27 Pa last 24.3 P.A. Now (θ) 24.3°
Sep first 1.5 Sep last 1.61 Sep. Now (ρ) 1.61"
Mag pri 8.63 Mag sec 13.60 delta mag (ΔM) 4.97 Spectral class K (yellow-orange)
Pri motion ra +003 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
01535+1918 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Mesarthim 92680 01 53 32 +19 17 39 STF 180 AB 2022 399 0 7.3 4.52 4.58 0.06
Show 92680 01 53 32 +19 17 39 STF 180 AC 2015 19 81 214.9 4.52 8.63 4.11
Show 92684 01 53 32 +19 17 46 STF 180 BC 2015 11 83 214.0 4.58 8.63 4.05
Show 92684 01 53 47 +19 18 09 BU 512 CD 1975 14 24 1.6 8.63 13.60 4.97 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aries SAO 92684 Tycho2 1209-00125-1 Gaia DR2 93806625525736832
HD 11557