09350-7804 KOH  85AB

 
 
09h 34m 58.70s -78 04' 01.6" P.A. 340.00 sep 0.5 mag 9.60,9.70 Sp M3
 
 
Coord 2000
09350-7804
Discov num
KOH  85
Comp
AB
Coord arcsec 2000
09 34 58.70 -78 04 01.6
Date first
1996
Date last
2019
Obs
7
Pa first
354
Pa last
340
P.A. Now (θ)
340°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.60
Mag sec
9.70
delta mag (ΔM)
0.1
Spectral class
M3 (red)
Pri motion ra
-024
Sec motion ra
Pri motion dec
+025
Sec motion dec
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star
This double is physical.
 
 
09350-7804 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 34 59 -78 04 02 KOH 85 AB 2019 7 340 0.5 9.60 9.70 0.10 <===
Show 09 34 59 -78 04 02 KOH 85 AC 2019 1 223 1.8 9.60 14.30 4.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340.1
Precise sep
0.454
Constellation
Hydra
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09350-7804 KOH 85 AB 2019 7 340 0.5 9.60 9.70 M3 V K 093458.70-780401.6

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