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COMET OBSERVATIONS

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C/2009 F4 (McNaught)


NASA/JPL elements
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Magnitude and Afrho plots

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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
143012015 08 20.357255.87251C/2009 F4 (McNaught)10.54610.507---20 --- - -400Y -7.2W96jfsoulier
129872014 11 25.056987.55942C/2009 F4 (McNaught) 9.161 8.268Pict--19.1 --- - -400Y -5.5W96jfsoulier
127852014 10 20.256951.71634C/2009 F4 (McNaught) 8.978 8.142Pict--18.6 0.4-0.07 - -400Y -5.6W96jgbosch
111672014 02 23.056712.53243C/2009 F4 (McNaught) 7.795 8.101Pict--18.3 --- - -400Y -5.5W96jfsoulier
110072014 01 25.856684.30902C/2009 F4 (McNaught) 7.657 7.557Pict--18 --- - -200T -11.25A77fkugel
109892014 01 21.856680.31541C/2009 F4 (McNaught) 7.638 7.482---17.0 --- - -200T -11.25A77fkugel
106982013 12 01.156628.65549C/2009 F4 (McNaught) 7.402 6.714Pict--17.8 --- - -400Y -5.5W96jfsoulier
104882013 11 10.056607.52971C/2009 F4 (McNaught) 7.306 6.559Pict--18 --- - -400Y -8W96jgbosch
104402013 11 05.056602.59239C/2009 F4 (McNaught) 7.283 6.539Pict--18 --- - -400Y -4.8W96jfsoulier
102322013 10 03.256569.71777C/2009 F4 (McNaught) 7.136 6.557Pict--17.8 --- - -400Y -4.8W96jfsoulier
102242013 10 02.256568.76598C/2009 F4 (McNaught) 7.131 6.561Pict--17.9 --- - -400Y -4.8W96tnoel
102122013 09 30.256566.7126C/2009 F4 (McNaught) 7.123 6.570Pict--17.7 --- - -400Y --W96jgbosch
101862013 09 26.156562.69696C/2009 F4 (McNaught) 7.105 6.589Pict--17.3 --- - -400Y --W96jgbosch
101732013 09 25.256561.74774C/2009 F4 (McNaught) 7.101 6.594Pict--17.4 --- - -400Y --W96jgbosch
101522013 09 23.156559.64344C/2009 F4 (McNaught) 7.092 6.605Pict--16.2 --- - -200T -11.25A77fkugel
101212013 09 16.256552.79836C/2009 F4 (McNaught) 7.061 6.647Pict--17.9 --- - -400Y -4.8W96jfsoulier
101192013 09 16.156552.65714C/2009 F4 (McNaught) 7.061 6.647---15.7 --- - -200T -15A77fkugel
100512013 09 06.356542.86179C/2009 F4 (McNaught) 7.018 6.715Pict--17.5 --- - -400Y -4.8W96tnoel
098952013 08 12.356517.8158C/2009 F4 (McNaught) 6.910 6.907Pict--17.8 --- - -400Y -4.8W96jfsoulier
098832013 08 08.356513.8824C/2009 F4 (McNaught) 6.893 6.937Pict--17.8 --- - -400Y -4.8W96jfsoulier
098482013 08 02.356507.85946C/2009 F4 (McNaught) 6.868 6.982Pict--17.8 --- - -400Y -4.8W96jfsoulier
097172013 06 28.456472.92008C/2009 F4 (McNaught) 6.723 7.188---17.7 --- - -400Y -4.7W96jfsoulier

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