11075-1917 BWL 28 AF

11h 07m 27.73s -19° 17' 29.4" P.A. 275.00 sep 12.6 mag 6.62, Sp K5

Coord 2000 11075-1917 Discov num BWL  28 Comp AF Coord arcsec 2000 11 07 27.73 -19 17 29.4
Date first 2013 Date last 2013 Obs 1
Pa first 275 Pa last 275 P.A. Now (θ) 275°
Sep first 12.6 Sep last 12.568 Sep. Now (ρ) 12.568"
Mag pri 6.62 Mag sec delta mag (ΔM) Spectral class K5 (yellow-orange)
Pri motion ra -239 Sec motion ra
Pri motion dec -049 Sec motion dec
Notes K (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

Nature of this double is uncertain.



11075-1917 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 07 28 -19 17 29 BWL 28 AB 2013 2 43 9.9 6.62 18.60 11.98
Show 11 07 28 -19 17 29 BWL 28 AC 2013 2 106 9.4 6.62 19.00 12.38
Show 11 07 28 -19 17 29 BWL 28 AD 2013 1 37 14.8 6.62
Show 11 07 28 -19 17 29 BWL 28 AE 2013 1 134 19.3 6.62
Show 11 07 28 -19 17 29 BWL 28 AF 2013 1 275 12.6 6.62 <===
Show 11 07 28 -19 17 29 BWL 28 AG 2013 1 345 15.3 6.62


Septuple system
7 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Crater Tycho2 6080-00372-1 Gaia DR2 3552000252294347392