21146+3832 GUR 24 AC

 
 
21h 14m 37.48s +38° 31' 26.2" P.A. 264.00 sep 7.4 mag 11.11,14.00
 
 
Coord 2000 21146+3832 Discov num GUR  24 Comp AC Coord arcsec 2000 21 14 37.48 +38 31 26.2
Date first 1998 Date last 2015 Obs 7
Pa first 264 Pa last 264.1 P.A. Now (θ) 264.1°
Sep first 7.3 Sep last 7.367 Sep. Now (ρ) 7.367"
Mag pri 11.11 Mag sec 14.00 delta mag (ΔM) 2.89 Spectral class
Pri motion ra +002 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21146+3832 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 14 37 +38 31 26 SEI 1464 AB 2015 10 264 28.9 11.15 12.36 1.21
Show 21 14 37 +38 31 26 GUR 24 AC 2015 7 264 7.4 11.11 14.00 2.89 <===
Show 21 14 37 +38 31 26 GUR 24 AD 2015 7 218 5.4 11.11 14.70 3.59
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3169-01755-1 Gaia DR2 1965006400458658944