18355+4546 LDS 6329

18h 35m 18.54s +45° 44' 39.8" P.A. 56.00 sep 112.1 mag 10.11,12.40 Sp M0.5V+M3 dist. 15.55 pc (50.72 l.y.)

Coord 2000 18355+4546 Discov num LDS6329 Comp Coord arcsec 2000 18 35 18.54 +45 44 39.8
Date first 1960 Date last 2016 Obs 9
Pa first 51 Pa last 56.3 P.A. Now (θ) 56.3°
Sep first 112.0 Sep last 112.134 Sep. Now (ρ) 112.134"
Mag pri 10.11 Mag sec 12.40 delta mag (ΔM) 2.29 Spectral class M0.5V+M3 (red/red)
Pri motion ra +452 Sec motion ra +460
Pri motion dec +365 Sec motion dec +361
Notes N V (See Notes, Proper motion indicates physical)




rPM=0.015 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Lyra HIP 91128 Tycho2 3527-02134-1 GL Gl 720A
BD BD+45 2743 Distance 15.55 Distance ly 50.72