12169+0258 LDS 935

12h 16m 51.86s +02° 58' 05.0" P.A. 179.00 sep 2.1 mag 13.30,15.40 Sp M3V+DA

Coord 2000 12169+0258 Discov num LDS 935 Comp Coord arcsec 2000 12 16 51.86 +02 58 05.0
Date first 1936 Date last 2017 Obs 14
Pa first 180 Pa last 178.9 P.A. Now (θ) 178.9°
Sep first 3.0 Sep last 2.073 Sep. Now (ρ) 2.073"
Mag pri 13.30 Mag sec 15.40 delta mag (ΔM) 2.1 Spectral class M3V+DA (red/white dwarf)
Pri motion ra -651 Sec motion ra -652
Pri motion dec +258 Sec motion dec +284
Notes N T (See Notes, Parallax indicates physical)




rPM=0.037 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo