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COMET OBSERVATIONS

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C/2012 BJ98 (Lemmon)

Orbital period : 71.60 years

NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

MPC reports dump

ICQ reports dump

Pictures gallery

Spectrums gallery

Statistics



Num Date
[TU]
 Julian day
-2400000		 Comet/Object Name r
(/Sun)
[AU]		 d
(/Earth)
[AU]		 Pict
 Spec
 Coma
Total
mag
(m1)
 Nuclear
mag
(m2)
 Coma
diameter
[']
 Coma
conden
sation		 Tail
length
[°]		 Tail
position
angle
[°]		 Afrho
[cm]		 Instr
diameter
[mm]		 Instr m1
aperture
radius
[']
 m2
aperture
radius
["]
 Obs
MPC
code		 Who
062792012 03 25.856013.34291C/2012 BJ98 (Lemmon) 2.875 2.360Pict--18.6 --- - -300L -7.5C10jfsoulier
062682012 03 23.856011.35149C/2012 BJ98 (Lemmon) 2.889 2.349Pict--19.3 --- - -300L -3C10jfsoulier
062522012 03 19.856007.34352C/2012 BJ98 (Lemmon) 2.915 2.327Pict--19.3 --- - -300L -4.5C10jfsoulier
093382012 03 16.856004.36584C/2012 BJ98 (Lemmon) 2.935 2.311---18.7 --- - -200L -6.6511larnold
093422012 03 15.856003.36176C/2012 BJ98 (Lemmon) 2.942 2.307---18.8 --- - -200L -6.6511larnold

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