16074+1320 GWP 2598 AB (HD 144839)

 
 
16h 07m 25.69s +13° 20' 11.3" P.A. 350.00 sep 27.8 mag 6.60,10.30 Sp F3III dist. 86.06 pc (280.73 l.y.)
 
 
Coord 2000 16074+1320 Discov num GWP2598 Comp AB Coord arcsec 2000 16 07 25.69 +13 20 11.3
Date first 1950 Date last 2020 Obs 12
Pa first 350 Pa last 349.9 P.A. Now (θ) 349.9°
Sep first 26.9 Sep last 27.82 Sep. Now (ρ) 27.82"
Mag pri 6.60 Mag sec 10.30 delta mag (ΔM) 3.7 Spectral class F3III (yellow-white)
Pri motion ra -100 Sec motion ra +000
Pri motion dec +029 Sec motion dec +000
Notes V W K (Proper motion indicates physical, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 144839 Constellation Serpens SAO 101938 HIP 78993
Tycho2 0957-01145-1 HD 144839 BD BD+13 3069 Distance 86.06
Distance ly 280.73