00336+4509 A 912 AB (HD 2992)

 
 
00h 33m 33.28s +45 08' 55.4" P.A. 202.00 sep 15.2 mag 8.38,9.67 Sp G5
 
 
Coord 2000 00336+4509 Discov num A   912 Comp AB Coord arcsec 2000 00 33 33.28 +45 08 55.4
Date first 1893 Date last 2016 Obs 19
Pa first 231 Pa last 201.9 P.A. Now (θ) 201.9°
Sep first 24.6 Sep last 15.19 Sep. Now (ρ) 15.19"
Mag pri 8.38 Mag sec 9.67 delta mag (ΔM) 1.29 Spectral class G5 (yellow)
Pri motion ra -032 Sec motion ra +082
Pri motion dec -036 Sec motion dec -020
Notes
rPM=1.364
This double is not physical.
 
 
00336+4509 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 2992 36465 00 33 33 +45 08 55 A 912 AB 2016 19 202 15.2 8.38 9.67 1.29 <===
Show 36465 00 33 33 +45 08 55 A 912 A,BC 2014 14 203 15.3 8.38 9.67 1.29
Show 36465 00 33 33 +45 08 55 WAL 7 AD 2015 9 299 43.9 8.38 13.01 4.63
Show 00 33 33 +45 08 41 A 912 BC 2018 7 335 0.6 9.70 12.90 3.20
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 2992 Constellation Andromeda SAO 36465 Tycho2 3248-00246-1
Gaia DR2 388642558301447936 HD 2992