16161-4904 JNN 227 AB

 
 
16h 16m 03.84s -49° 04' 29.3" P.A. 283.00 sep 2.8 mag 7.61,16.80 Sp F0 dist. 127.39 pc (415.55 l.y.)
 
 
Coord 2000 16161-4904 Discov num JNN 227 Comp AB Coord arcsec 2000 16 16 03.84 -49 04 29.3
Date first 2011 Date last 2012 Obs 2
Pa first 282 Pa last 282.9 P.A. Now (θ) 282.9°
Sep first 2.8 Sep last 2.797 Sep. Now (ρ) 2.797"
Mag pri 7.61 Mag sec 16.80 delta mag (ΔM) 9.19 Spectral class F0 (yellow-white)
Pri motion ra -019 Sec motion ra
Pri motion dec -032 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.
 
 
16161-4904 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 226611 16 16 04 -49 04 29 JNN 227 AB 2012 2 283 2.8 7.61 16.80 9.19 <===
Show 226611 16 16 04 -49 04 29 JNN 227 AC 2012 2 126 2.9 7.61 17.30 9.69
Show 226611 16 16 04 -49 04 29 JNN 227 AD 2012 2 128 3.5 7.61 17.10 9.49
Show 226611 16 16 04 -49 04 29 JNN 227 AE 2012 2 54 4.1 7.61 15.70 8.09
Show 226611 16 16 04 -49 04 29 JNN 227 AF 2012 2 161 3.7 7.61 17.90 10.29
Show 226611 16 16 04 -49 04 29 JNN 227 AG 2012 2 73 4.9 7.61 17.70 10.09
Show 226611 16 16 04 -49 04 29 JNN 227 AH 2012 2 83 4.8 7.61 17.90 10.29
Show 226611 16 16 04 -49 04 29 JNN 227 AI 2012 2 73 3.9 7.61 12.90 5.29
Ninefold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma SAO 226611 HIP 79710 Tycho2 8319-00848-1
Gaia DR2 5935598765341599104 HD 145972 CD CD-4810659 CP CP-48 8287
Distance 127.39 Distance ly 415.55