23097+5920 S 823 CD

23h 09m 50.59s +59° 17' 17.9" P.A. 310.00 sep 275.9 mag 8.16,11.02 Sp A

Coord 2000 23097+5920 Discov num S   823 Comp CD Coord arcsec 2000 23 09 50.59 +59 17 17.9
Date first 1900 Date last 2015 Obs 13
Pa first 311 Pa last 309.9 P.A. Now (θ) 309.9°
Sep first 275.3 Sep last 275.942 Sep. Now (ρ) 275.942"
Mag pri 8.16 Mag sec 11.02 delta mag (ΔM) 2.86 Spectral class A (white)
Pri motion ra +001 Sec motion ra -002
Pri motion dec +001 Sec motion dec -003
Notes N (See Notes)




rPM=1.387

This double is not physical.



23097+5920 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 35186 23 09 44 +59 19 58 BU 1526 AB 2015 5 320 19.9 5.72 13.50 7.78
Show 2 Cas 35186 23 09 44 +59 19 58 S 823 AC 2015 19 163 167.2 5.72 8.16 2.44
Show 35186 23 09 44 +59 19 58 S 823 AD 2015 9 276 162.8 5.72 11.02 5.30
Show 35186 23 09 44 +59 19 58 WAL 145 AE 2015 3 306 54.5 5.72 13.13 7.41
Show 35186 23 09 44 +59 19 58 KUI 115 AF 2015 2 41 10.2 5.72 13.70 7.98
Show 35186 23 09 44 +59 19 58 KUI 115 AG 2015 4 98 28.6 5.72 15.00 9.28
Show 35187 23 09 51 +59 17 18 S 823 CD 2015 13 310 275.9 8.16 11.02 2.86 <===


Septuple system
7 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cassiopeia SAO 35187 Tycho2 4010-01167-1 Gaia DR2 2013692431734647040
HD 218780 DM BD+58 2553