12340+1442 LDS 938 AB

12h 33m 58.58s +14° 41' 19.3" P.A. 4.00 sep 12.1 mag 11.02,12.40

Coord 2000 12340+1442 Discov num LDS 938 Comp AB Coord arcsec 2000 12 33 58.58 +14 41 19.3
Date first 1904 Date last 2015 Obs 11
Pa first 4 Pa last 3.9 P.A. Now (θ) 3.9°
Sep first 11.7 Sep last 12.055 Sep. Now (ρ) 12.055"
Mag pri 11.02 Mag sec 12.40 delta mag (ΔM) 1.38 Spectral class
Pri motion ra -174 Sec motion ra -167
Pri motion dec -023 Sec motion dec -015
Notes V (Proper motion indicates physical)




rPM=0.061 (< 0.3, Physical double)

This double is physical.



12340+1442 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 33 59 +14 41 19 KPP 3256 Aa,Ab 2015 3 73 3.1 11.17 14.52 3.35
Show 12 33 59 +14 41 19 LDS 938 AB 2015 11 4 12.1 11.02 12.40 1.38 <===


Triple system
2 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Coma Berenices Tycho2 0880-00243-1