15209+4540 HDS 2157 (HD 136795)

 
 
15h 20m 52.92s +45° 39' 53.5" P.A. 281.00 sep 0.7 mag 6.88,9.21 Sp K0 dist. 147.93 pc (482.55 l.y.)
 
 
Coord 2000 15209+4540 Discov num HDS2157 Comp Coord arcsec 2000 15 20 52.92 +45 39 53.5
Date first 1991 Date last 2012 Obs 11
Pa first 273 Pa last 281.3 P.A. Now (θ) 281.3°
Sep first 0.7 Sep last 0.717 Sep. Now (ρ) 0.717"
Mag pri 6.88 Mag sec 9.21 delta mag (ΔM) 2.33 Spectral class K0 (yellow-orange)
Pri motion ra +043 Sec motion ra +043
Pri motion dec -026 Sec motion dec -026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 136795 Constellation Bootes SAO 45500 HIP 75107
Tycho2 3482-00905-1 Gaia DR2 1395269196107511552 HD 136795 GC 20657
BD BD+46 2059 Distance 147.93 Distance ly 482.55