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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


170P/Christensen

Orbital period : 8.61 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
279592023 12 16.860296.34253170P/Christensen 3.202 2.357Pict--17.3 --- - -400L -5.8A77fkugel
274912023 08 31.360188.89277170P/Christensen 3.015 2.675Pict--17 --- - -360L -6.3X03jlvirlichie
261172022 10 10.159863.63801170P/Christensen 3.106 2.572Pict--19 --- - -350L -5.6X03hroy
260532022 10 01.859855.34431170P/Christensen 3.122 2.477Pict--18.8 --- - -400L -5.8A77fkugel
259292022 08 30.259822.73088170P/Christensen 3.184 2.241Pict--18.4 --- - -350L -5.6X03hroy
259092022 08 28.859821.35102170P/Christensen 3.188 2.233Pict--18.2 --- - -400L -5.8A77fkugel
258332022 08 08.959801.44384170P/Christensen 3.230 2.217Pict--18.4 --- - -400L -5.8A77fkugel
258212022 08 06.859799.38568170P/Christensen 3.235 2.221---18.5 --- - -400L -5.8A77jgbosch
129672014 11 21.156983.62349170P/Christensen 2.942 2.228Pict--18.6 --- - -400Y -4.1W96jfsoulier
128242014 10 27.156958.64053170P/Christensen 2.929 2.008Pict--18.1 --- - -400Y -5.5W96jfsoulier
126322014 09 26.956928.41844170P/Christensen 2.921 1.944---17.9 --- - -200L -6.25K25larnold
125992014 09 24.356925.8391170P/Christensen 2.921 1.949Pict--17.8 --- - -400Y -5.6W96jgbosch
125782014 09 20.956922.4783170P/Christensen 2.921 1.961---17.9 --- - -200L -6.25K25larnold
123752014 08 25.056895.57995170P/Christensen 2.924 2.134---17.6 --- - -400L -7.8A77fkugel
118802014 06 06.356815.85508170P/Christensen 2.977 3.149Pict--18.8 --- - -400Y -5.6W96tnoel

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