03339+4351 SMA 37 AB (HD 21924)

 
 
03h 33m 52.18s +43° 51' 01.9" P.A. 288.00 sep 31.6 mag 9.50,10.78 Sp A0
 
 
Coord 2000 03339+4351 Discov num SMA  37 Comp AB Coord arcsec 2000 03 33 52.18 +43 51 01.9
Date first 1896 Date last 2015 Obs 15
Pa first 287 Pa last 287.8 P.A. Now (θ) 287.8°
Sep first 31.8 Sep last 31.55 Sep. Now (ρ) 31.55"
Mag pri 9.50 Mag sec 10.78 delta mag (ΔM) 1.28 Spectral class A0 (white)
Pri motion ra -001 Sec motion ra -003
Pri motion dec -004 Sec motion dec -005
Notes U (Proper motion indicates non-physical)
rPM=0.383
This double is not physical.
 
 
03339+4351 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 21924 38942 03 33 52 +43 51 02 SMA 37 AB 2015 15 288 31.6 9.50 10.78 1.28 <===
Show 38942 03 33 52 +43 51 02 SMA 37 AC 2015 12 344 13.9 9.50 11.30 1.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 21924 Constellation Perseus SAO 38942 Tycho2 2874-00947-1
Gaia DR2 238573652202807040 HD 21924