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COMET OBSERVATIONS

Comet/Object
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End
Observer
Observatory
Configuration


164P/Christensen

Orbital period : 6.99 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
206862019 04 29.858604.38239164P/Christensen 3.214 2.764Pict--19.2 --- - -410L -4.2A77jnicolas
206672019 04 08.958583.44451164P/Christensen 3.099 2.409Pict--18.9 --- - -410L -4.2A77jnicolas
200372018 11 19.158442.64957164P/Christensen 2.304 2.234Pict--17.8 --- - -300L -6.5C10jfsoulier
198672018 10 13.158405.62738164P/Christensen 2.103 2.452Pict--18 --- - -300L -6.5C10jfsoulier
066362012 04 09.856028.38146164P/Christensen 3.100 2.427---18 --- - -300L -6958pdupouy
062882012 03 24.856012.35071164P/Christensen 3.011 2.193Pict--17.9 --- - -410L -5.6B51jnicolas
062702012 03 23.956011.40953164P/Christensen 3.006 2.180Pict--18 --- - -300L -7.5C10jfsoulier
064232012 03 23.856011.39892164P/Christensen 3.006 2.180---18 --- - -250T -6958pdupouy
064172012 03 22.956010.41108164P/Christensen 3.000 2.167---17.8 --- - -250T -6958pdupouy
064132012 03 20.956008.41831164P/Christensen 2.989 2.142---17.6 --- - -250T -6958pdupouy
064102012 03 19.956007.42487164P/Christensen 2.983 2.130---17.7 --- - -250T -6958pdupouy
062512012 03 19.856007.39812164P/Christensen 2.983 2.130Pict--17.9 --- - -300L -7.5C10jfsoulier
059952012 03 16.956004.48582164P/Christensen 2.967 2.094Pict--18 --- - -300L -7.5C10jfsoulier
062302012 03 14.856002.39244164P/Christensen 2.955 2.072---17.8 --- - -250T -6958pdupouy
062242012 03 12.956000.44331164P/Christensen 2.944 2.050---17.7 --- - -250T -6958pdupouy
062152012 03 10.955998.42274164P/Christensen 2.933 2.030---17.8 --- - -250T -6958pdupouy
062082012 03 09.955997.40006164P/Christensen 2.927 2.020---17.5 --- - -250T -6958pdupouy
062022012 03 08.855996.39611164P/Christensen 2.921 2.010---17.8 --- - -250T -6958pdupouy
061962012 03 06.955994.41303164P/Christensen 2.910 1.991---17.8 --- - -250T -6958pdupouy
061892012 03 03.955991.4405164P/Christensen 2.893 1.966---17.7 --- - -250T -6958pdupouy
061852012 03 01.955989.40985164P/Christensen 2.882 1.950---17.8 --- - -250T -6958pdupouy
061102012 02 28.955987.46721164P/Christensen 2.870 1.935---17.6 --- - -300L -6958pdupouy
061022012 02 27.955986.47909164P/Christensen 2.865 1.928---17.6 --- - -300L -6958pdupouy
060952012 02 26.955985.47552164P/Christensen 2.859 1.921---17.6 --- - -300L -6958pdupouy
093602012 02 24.955983.40872164P/Christensen 2.848 1.908---17.5 --- - -200L -6.6511larnold
060892012 02 22.955981.4773164P/Christensen 2.836 1.896---17.6 --- - -300L -6958pdupouy
060842012 02 22.055980.5057164P/Christensen 2.836 1.896---17.5 --- - -300L -6958pdupouy
059282012 02 21.055979.57215164P/Christensen 2.830 1.891---17.7 --- - -300L -6958pdupouy
059052012 02 20.055978.502164P/Christensen 2.825 1.886---17.2 --- - -300L -6958pdupouy
093622012 02 18.955977.40872164P/Christensen 2.813 1.876---17.4 --- - -200L -6.6511larnold
058782012 02 17.955976.49823164P/Christensen 2.808 1.872---17.6 --- - -300L -6958pdupouy
058622012 02 15.955974.49706164P/Christensen 2.796 1.864Pict--17.6 --- - -410L -5.6B51jnicolas
057632012 02 11.955970.4919164P/Christensen 2.773 1.852---17.8 --- - -300L -6958pdupouy
057602012 02 11.055969.53897164P/Christensen 2.773 1.852---18.3 --- - -300L -6958pdupouy
057572012 02 10.055968.50133164P/Christensen 2.767 1.850---18.1 --- - -300L -6958pdupouy
057472012 02 03.155961.60029164P/Christensen 2.727 1.840---17.2 --- - -300L -6958pdupouy
057402012 01 30.055957.52693164P/Christensen 2.704 1.840---17.2 --- - -300L -6958pdupouy
057352012 01 29.055956.57213164P/Christensen 2.698 1.841---17.7 --- - -300L -6958pdupouy
057312012 01 28.155955.6747164P/Christensen 2.692 1.842---17.5 --- - -300L -6958pdupouy
057262012 01 25.955953.44863164P/Christensen 2.675 1.846---17.7 --- - -300L -6958pdupouy
057202012 01 25.055952.5037164P/Christensen 2.675 1.846---17.5 --- - -300L -6958pdupouy
057082012 01 17.055944.54775164P/Christensen 2.629 1.865---17.1 --- - -300L -6958pdupouy
054592012 01 17.055944.52499164P/Christensen 2.629 1.865Pict--17.5 --- - -410L -5.6B51jnicolas
057062012 01 16.055943.5073164P/Christensen 2.623 1.868---17 --- - -300L -6958pdupouy
054462011 12 29.055925.56441164P/Christensen 2.519 1.954Pict--17.5 --- - -254L -8C10jfsoulier
056862011 12 28.055924.54186164P/Christensen 2.513 1.960---17.9 --- - -300L -6958pdupouy
054332011 12 27.155923.61351164P/Christensen 2.507 1.966Pict--17.3 --- - -254L -8C10jfsoulier
056792011 12 27.055923.56676164P/Christensen 2.507 1.966---17.8 --- - -300L -6958pdupouy
054252011 12 26.155922.65113164P/Christensen 2.501 1.972---17.5 --- - -410L -5.6B51jnicolas
056712011 12 26.055922.59876164P/Christensen 2.501 1.972---17.5 --- - -300L -6958pdupouy
056642011 12 25.055921.55822164P/Christensen 2.496 1.978---17.7 --- - -300L -6958pdupouy
056582011 12 24.155920.68828164P/Christensen 2.490 1.984---17.9 --- - -300L -6958pdupouy
053652011 11 29.055895.55452164P/Christensen 2.346 2.153---18.1 --- - -300L -6958pdupouy
051792011 11 25.055891.59866164P/Christensen 2.323 2.181Pict--17.7 --- - -410L -5.6B51jnicolas
051852011 11 25.055891.58494164P/Christensen 2.323 2.181Pict--18.1 --- - -130R -6C09gsachot
051682011 11 20.255886.71589164P/Christensen 2.295 2.215Pict--17.9 --- - -254L -8C10jfsoulier
052852011 11 18.155884.6426164P/Christensen 2.284 2.228---18.2 --- - -300L -6958pdupouy
052772011 11 17.155883.63829164P/Christensen 2.278 2.235---17.8 --- - -300L -6958pdupouy
051362011 10 26.055861.57666164P/Christensen 2.157 2.370---17.8 --- - -300L -6958pdupouy
051212011 10 22.055857.5964164P/Christensen 2.135 2.392---17.6 --- - -300L -6958pdupouy
051132011 10 21.155856.60858164P/Christensen 2.130 2.397---18.5 --- - -300L -6958pdupouy
051052011 10 18.155853.60008164P/Christensen 2.114 2.412---17.4 --- - -300L -6958pdupouy
049402011 10 15.155850.61631164P/Christensen 2.098 2.427Pict--17.5 --- - -254L -8C10jfsoulier
049002011 10 01.155836.6182164P/Christensen 2.027 2.488---17.7 --- - -300L -6958pdupouy
048912011 09 30.155835.63953164P/Christensen 2.022 2.492---17.9 --- - -300L -6958pdupouy
048682011 09 27.155832.63972164P/Christensen 2.007 2.503---18.5 --- - -300L -6958pdupouy
047492011 09 26.155831.66223164P/Christensen 2.002 2.507---18.3 --- - -200T -6958pdupouy
047302011 09 23.155828.66016164P/Christensen 1.987 2.517---18.6 --- - -200T -6958pdupouy
045912011 09 22.155827.65914164P/Christensen 1.982 2.520---17.3 --- - -500L -10A77fkugel
047232011 09 21.155826.66589164P/Christensen 1.978 2.523---18.7 --- - -200T -6958pdupouy

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