15497-3847 JNN 212 AC

15h 49m 39.63s -38° 46' 39.1" P.A. 174.00 sep 3.5 mag 8.00,17.70 Sp F3

Coord 2000 15497-3847 Discov num JNN 212 Comp AC Coord arcsec 2000 15 49 39.63 -38 46 39.1
Date first 2011 Date last 2012 Obs 2
Pa first 175 Pa last 174.4 P.A. Now (θ) 174.4°
Sep first 3.5 Sep last 3.537 Sep. Now (ρ) 3.537"
Mag pri 8.00 Mag sec 17.70 delta mag (ΔM) 9.7 Spectral class F3 (yellow-white)
Pri motion ra -014 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes U W K (Proper motion indicates non-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

This double is not physical.



15497-3847 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 141254 207014 15 49 40 -38 46 39 JNN 212 AB 2016 3 197 2.2 8.00 9.90 1.90
Show 15 49 40 -38 46 39 JNN 212 AC 2012 2 174 3.5 8.00 17.70 9.70 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Lupus Gaia DR2 6008691721366743168