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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


C/2011 L3 (McNaught)

Orbital period : 27782.00 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
051272011 10 23.755859.25473C/2011 L3 (McNaught) 2.125 2.244---18.7 --- - -300L -6958pdupouy
051162011 10 21.855857.33093C/2011 L3 (McNaught) 2.115 2.219---18.5 --- - -300L -6958pdupouy
051002011 10 17.855853.33464C/2011 L3 (McNaught) 2.096 2.167---19 --- - -300L -6958pdupouy
050982011 10 16.855852.31671C/2011 L3 (McNaught) 2.091 2.153---18.5 --- - -300L -6958pdupouy
049322011 10 09.855845.34143C/2011 L3 (McNaught) 2.059 2.056---18.3 --- - -300L -6958pdupouy
048792011 09 28.855834.3225C/2011 L3 (McNaught) 2.015 1.890---17.6 --- - -300L -6958pdupouy
048712011 09 27.855833.34154C/2011 L3 (McNaught) 2.011 1.874---18.2 --- - -300L -6958pdupouy
048612011 09 26.855832.34145C/2011 L3 (McNaught) 2.008 1.858---18.1 --- - -300L -6958pdupouy
048532011 09 25.855831.32525C/2011 L3 (McNaught) 2.004 1.842---17.5 --- - -300L -6958pdupouy
048462011 09 24.855830.32788C/2011 L3 (McNaught) 2.001 1.826---17.9 --- - -300L -6958pdupouy
046512011 09 21.855827.33161C/2011 L3 (McNaught) 1.991 1.777---17.7 --- - -300L -6958pdupouy
046442011 09 20.855826.32543C/2011 L3 (McNaught) 1.988 1.761---17.7 --- - -300L -6958pdupouy
046372011 09 18.855824.33062C/2011 L3 (McNaught) 1.982 1.728---17.8 --- - -300L -6958pdupouy
046342011 09 14.855820.36881C/2011 L3 (McNaught) 1.971 1.662---17.9 --- - -300L -6958pdupouy
045772011 09 12.855818.37407C/2011 L3 (McNaught) 1.965 1.629---16.8 --- - -300L -6958pdupouy
045752011 09 11.855817.34199C/2011 L3 (McNaught) 1.963 1.612---17.6 --- - -300L -6958pdupouy
045682011 09 09.855815.36179C/2011 L3 (McNaught) 1.958 1.579---17.7 --- - -300L -6958pdupouy
045412011 09 08.855814.38163C/2011 L3 (McNaught) 1.956 1.562---17.5 --- - -300L -6958pdupouy
045362011 09 07.855813.36012C/2011 L3 (McNaught) 1.954 1.546---17.3 --- - -300L -6958pdupouy
045312011 09 06.855812.36078C/2011 L3 (McNaught) 1.952 1.529---17.3 --- - -300L -6958pdupouy
045242011 09 05.855811.35271C/2011 L3 (McNaught) 1.950 1.512---17.3 --- - -300L -6958pdupouy
045212011 09 03.855809.37993C/2011 L3 (McNaught) 1.946 1.480---17.6 --- - -300L -6958pdupouy
045202011 09 01.855807.35931C/2011 L3 (McNaught) 1.942 1.447---17.5 --- - -300L -6958pdupouy
044372011 08 31.855806.39499C/2011 L3 (McNaught) 1.941 1.431---17.2 --- - -300L -6958pdupouy
044352011 08 30.955805.43523C/2011 L3 (McNaught) 1.939 1.415---17.4 --- - -300L -6958pdupouy
041272011 08 30.855805.33899C/2011 L3 (McNaught) 1.939 1.415Pict--17.1 --- - -254L -8C10jfsoulier
044272011 08 28.855803.39338C/2011 L3 (McNaught) 1.936 1.383---17.3 --- - -300L -6958pdupouy
044202011 08 27.955802.40017C/2011 L3 (McNaught) 1.935 1.367---17.6 --- - -300L -6958pdupouy
044142011 08 26.955801.41387C/2011 L3 (McNaught) 1.933 1.352---17.4 --- - -300L -6958pdupouy
044122011 08 23.855798.35662C/2011 L3 (McNaught) 1.930 1.307---17.4 --- - -300L -6958pdupouy
041202011 08 22.955797.42684C/2011 L3 (McNaught) 1.929 1.292---16.9 --- - -200L -9B83tnoel
042692011 08 21.855796.33287C/2011 L3 (McNaught) 1.928 1.277---17.2 --- - -200T -6958pdupouy
044802011 08 20.855795.34974C/2011 L3 (McNaught) 1.927 1.263---17.5 --- - -250L -6958pdupouy
044772011 08 19.855794.36841C/2011 L3 (McNaught) 1.927 1.249---16.6 --- - -250L -6958pdupouy
040852011 08 19.855794.34453C/2011 L3 (McNaught) 1.927 1.249Pict--16.6 --- - -254L -4C10jfsoulier
040822011 08 19.855794.34013C/2011 L3 (McNaught) 1.927 1.249---16.9 --- - -500L -7.5A77fkugel
040772011 08 17.855792.33967C/2011 L3 (McNaught) 1.926 1.222Pict--17.1 --- - -410L -5.6B51jnicolas
044732011 08 16.955791.41527C/2011 L3 (McNaught) 1.925 1.209---15.9 --- - -250L -6958pdupouy
043942011 08 15.955790.41001C/2011 L3 (McNaught) 1.925 1.197---17 --- - -300L -6958pdupouy
044702011 08 11.955786.42784C/2011 L3 (McNaught) 1.924 1.150---17.2 --- - -250L -6958pdupouy
044652011 08 10.855785.37427C/2011 L3 (McNaught) 1.924 1.139---16.2 --- - -250L -6958pdupouy
042262011 08 09.955784.42545C/2011 L3 (McNaught) 1.924 1.129---18.2 --- - -200T -6958pdupouy
042182011 08 08.955783.43583C/2011 L3 (McNaught) 1.924 1.119---17 --- - -200T -6958pdupouy
044582011 08 04.955779.4087C/2011 L3 (McNaught) 1.926 1.085---16.4 --- - -250L -6958pdupouy
044552011 08 03.955778.48334C/2011 L3 (McNaught) 1.926 1.078---16.9 --- - -250L -6958pdupouy
040362011 08 02.855777.39337C/2011 L3 (McNaught) 1.927 1.072Pict--16.3 --- - -410L -5.6B51jnicolas
040252011 08 01.955776.45953C/2011 L3 (McNaught) 1.927 1.066Pict--15.5 --- - -254L -8C10jfsoulier
041952011 08 01.955776.44466C/2011 L3 (McNaught) 1.927 1.066---17.5 --- - -200T -6958pdupouy
044492011 07 31.955775.46472C/2011 L3 (McNaught) 1.928 1.061---16 --- - -250L -6958pdupouy
044462011 07 30.955774.47638C/2011 L3 (McNaught) 1.929 1.056---16 --- - -250L -6958pdupouy
044422011 07 29.955773.4669C/2011 L3 (McNaught) 1.930 1.053---14.9 --- - -250L -6958pdupouy
041692011 07 28.955772.42998C/2011 L3 (McNaught) 1.931 1.049---15.5 --- - -200T -6958pdupouy
043322011 07 28.055771.51856C/2011 L3 (McNaught) 1.931 1.049---16.2 --- - -320L -6958pdupouy
041562011 07 22.955766.47257C/2011 L3 (McNaught) 1.939 1.045---15.6 --- - -200T -6958pdupouy
039822011 07 20.955764.43884C/2011 L3 (McNaught) 1.942 1.049Pict--16 --- - -410L -5.6B51jnicolas
041492011 07 14.955758.47965C/2011 L3 (McNaught) 1.954 1.079---15.9 --- - -200T -6958pdupouy
041432011 07 13.955757.46934C/2011 L3 (McNaught) 1.956 1.086---15.9 --- - -200T -6958pdupouy
039732011 07 12.055755.5309C/2011 L3 (McNaught) 1.958 1.094Pict--16.1 --- 225 -410L -5.6B51jnicolas
039392011 07 11.955755.45191C/2011 L3 (McNaught) 1.961 1.103---15.8 --- - -200T -6958pdupouy
039332011 07 08.055751.58327C/2011 L3 (McNaught) 1.968 1.132---16 --- - -200T -6958pdupouy
038332011 07 06.055749.51399C/2011 L3 (McNaught) 1.973 1.155Pict--15.1 --- - -130R -8C09gsachot
038952011 07 05.955749.47642C/2011 L3 (McNaught) 1.976 1.167Pict-14.916.2 0.70-- 215 -410L 0.355.6B51jnicolas
037502011 07 04.055747.57356C/2011 L3 (McNaught) 1.979 1.180Pict--15.6 --- - -254L -8C10jfsoulier
039522011 07 04.055747.52327C/2011 L3 (McNaught) 1.979 1.180---16.3 --- - -320L -6958pdupouy
037392011 07 03.955747.4557C/2011 L3 (McNaught) 1.982 1.193---15.9 --- - -500L -7.5A77fkugel
037292011 07 02.055745.56382C/2011 L3 (McNaught) 1.985 1.207Pict--16.2 --- - -130R -8C09gsachot
039082011 07 02.055745.51483C/2011 L3 (McNaught) 1.985 1.207---16.2 --- - -200T -6958pdupouy
038222011 07 01.055744.54493C/2011 L3 (McNaught) 1.988 1.221---16.2 --- - -200T -6958pdupouy
037142011 06 30.055743.56111C/2011 L3 (McNaught) 1.991 1.236Pict--16 --- - -500L -7.5A77fkugel
037072011 06 29.055742.5948C/2011 L3 (McNaught) 1.994 1.251Pict--16.3 0.53-- - -410L -5.6B51jnicolas
038742011 06 27.055740.59827C/2011 L3 (McNaught) 2.001 1.282---16.5 --- - -320L -6958pdupouy
037112011 06 27.055740.55777C/2011 L3 (McNaught) 2.001 1.282Pict--16.3 --- - -130R -8C09gsachot
037042011 06 26.955740.4648C/2011 L3 (McNaught) 2.004 1.298Pict--16.1 --- - -254L -8C10jfsoulier
038702011 06 26.055739.55794C/2011 L3 (McNaught) 2.004 1.298---16.5 --- - -320L -6958pdupouy
038652011 06 25.155738.62278C/2011 L3 (McNaught) 2.008 1.315---16.6 --- - -320L -6958pdupouy

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