18178+2640 LEP 88

 
 
18h 17m 49.80s +26° 40' 16.7" P.A. 241.00 sep 39.8 mag 9.61,17.09 Sp M5V dist. 31.51 pc (102.79 l.y.)
 
 
Coord 2000 18178+2640 Discov num LEP  88 Comp Coord arcsec 2000 18 17 49.80 +26 40 16.7
Date first 1999 Date last 2016 Obs 7
Pa first 241 Pa last 241 P.A. Now (θ) 241°
Sep first 39.9 Sep last 39.798 Sep. Now (ρ) 39.798"
Mag pri 9.61 Mag sec 17.09 delta mag (ΔM) 7.48 Spectral class M5V (red)
Pri motion ra +330 Sec motion ra +325
Pri motion dec +102 Sec motion dec +106
Notes V (Proper motion indicates physical)
rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules SAO 85902 HIP 89656 Tycho2 2101-01787-1
HD 335828 GL NN 4047 BD BD+26 3215 Distance 31.51
Distance ly 102.79