16000-2221 KSA 122BC

 
 
15h 59m 59.95s -22 20' 36.8" P.A. 108.00 sep 0.1 mag 9.40,9.40 Sp M1
 
 
Coord 2000
16000-2221
Discov num
KSA 122
Comp
BC
Coord arcsec 2000
15 59 59.95 -22 20 36.8
Date first
2007
Date last
2019
Obs
3
Pa first
114
Pa last
108
P.A. Now (θ)
108°
Sep first
0.0
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.40
Mag sec
9.40
delta mag (ΔM)
0
Spectral class
M1 (red)
Pri motion ra
-014
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16000-2221 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 59 60 -22 19 50 USD 264 AB 2019 2 343 0.3 7.80 9.40 1.60
Show 15 59 60 -22 20 37 KSA 122 BC 2019 3 108 0.1 9.40 9.40 0.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.7
Precise sep
0.088
Constellation
Hydra
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16000-2221 KSA 122 BC 2019 3 108 0.1 9.40 9.40 M1 155959.95-222036.8

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