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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


2P/Encke

Orbital period : 3.30 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
276582023 09 30.160218.678852P/Encke 0.652 0.916---13 --- - -400L -5.8A77fkugel
276512023 09 29.160217.659472P/Encke 0.670 0.911Pict--13.3 --- - -400L -5.8A77fkugel
276302023 09 26.160214.66932P/Encke 0.725 0.902Pict--13.8 --- - -400L -5.8A77fkugel
276262023 09 25.160213.658072P/Encke 0.743 0.901Pict-10.514 4.4-- - -400L 0.45.8A77fkugel
276212023 09 24.160212.645272P/Encke 0.761 0.901Pict-13.115.7 --- - 38400L 0.45.8A77fkugel
276032023 09 19.160207.667092P/Encke 0.850 0.913Pict--14.7 --- - -400L -5.8A77fkugel
275812023 09 15.160203.670152P/Encke 0.919 0.938Pict-09.315.5 --- - -400L 0.45.8A77fkugel
274692023 08 25.160182.63052P/Encke 1.253 1.215Pict--17.6 --- - -400L -5.8A77fkugel
274342023 08 20.160177.626012P/Encke--Pict--17.9 --- - -400L -5.8A77fkugel
274412023 08 20.160177.607212P/Encke 1.327 1.305Pict--17.8 2.10-- - -250L -6L27jfsoulier
274092023 08 15.160172.625732P/Encke 1.398 1.399---17.8 --- - -250L -6L27jfsoulier
274072023 08 14.160171.632722P/Encke 1.411 1.419Pict--18.4 --- - -410L -4.2A77jnicolas
272512023 07 18.160144.601722P/Encke 1.759 1.977Pict--18.9 --- - -250L -6L27jfsoulier
263112022 11 15.159899.603662P/Encke 3.565 3.155Pict--20.7 --- - -350L -6X03ptraverse
260632022 10 03.859857.300112P/Encke 3.731 2.796Pict--19.4 --- - -400L -5.8A77jgbosch
260112022 09 21.159844.631852P/Encke 3.771 2.778Pict--19.5 --- - -360L -5.6X03jlvirlichie
223672020 08 31.959094.480472P/Encke 1.366 0.996Pict--17.9 --- - -350L -5.6X03jlvirlichie
223622020 08 26.959089.493842P/Encke 1.294 0.905Pict--18.1 --- - -350L -5.6X03jpdesgrees
215192020 01 22.758872.242752P/Encke 2.379 2.882---19.3 --- - -400L -5.8A77fkugel
212412019 10 26.758784.29882P/Encke 3.051 2.265Pict--19.3 --- - -200L -6.6L27jfsoulier
212092019 10 16.758774.296632P/Encke 3.113 2.226---19.2 --- - -400L -5.8A77fkugel
211772019 10 08.858766.381982P/Encke 3.162 2.215Pict--19.4 --- - -200L -4.9L27jfsoulier
211532019 10 08.058765.534392P/Encke 3.162 2.215Pict--19.3 --- - -400L -5.8A77fkugel
211022019 09 29.858757.371292P/Encke 3.214 2.227Pict--19.1 --- - -200L -6.6L27jfsoulier
210752019 09 28.858756.399012P/Encke 3.220 2.230Pict--19 --- - -200L -6.6L27jfsoulier
210622019 09 26.958754.406522P/Encke 3.231 2.237---19.4 --- - -200L -6.6L27jfsoulier
210512019 09 23.958751.405072P/Encke 3.248 2.250Pict--19.1 --- - -200L -6.6L27jfsoulier
178712017 06 22.357927.805632P/Encke 1.848 1.142---17.8 --- - -380L -6.7W97tnoel
177732017 06 02.357907.814382P/Encke 1.605 1.176Pict--17.9 --- - -400Y -6.1W96tnoel
177392017 05 29.357903.818692P/Encke 1.553 1.182Pict--17.9 --- - -400Y -6.2W96jgbosch
177222017 05 24.257898.776792P/Encke 1.487 1.188Pict--17.9 --- - -400Y -6.2W96jgbosch
176862017 05 16.357890.831172P/Encke 1.377 1.189Pict--18 --- - -400Y -6.1W96jfsoulier
175552017 04 21.357865.861462P/Encke 0.994 1.110Pict--16.7 --- - -380L -6.7W97tnoel
175272017 04 16.357860.864312P/Encke 0.910 1.073Pict--16.2 --- - -380L -6.7W97tnoel
175122017 04 14.357858.877122P/Encke 0.875 1.056Pict--16.4 --- - -380L -6.7W97tnoel
172502017 03 02.757816.274722P/Encke 0.400 0.792Pict-08.609.8 --- - -200L 1.3213.2A77jfsoulier
172342017 02 25.757811.267342P/Encke 0.480 0.899Pict-08.810.4 --- - -200L 1.3213.2A77jfsoulier
172032017 02 21.757807.266122P/Encke 0.552 0.979Pict-09.310.5 --- - -200L 1.3219.8A77jfsoulier
171972017 02 20.757806.271352P/Encke 0.570 0.998Pict-09.5- --- - -200L 1.32-A77jfsoulier
171962017 02 20.757806.264482P/Encke 0.570 0.998Pict--11.3 --- - -200L -13.2A77jfsoulier
171832017 02 18.757804.277692P/Encke 0.607 1.034Pict--13.3 --- - -200T -9.4A77fkugel
171862017 02 18.757804.27422P/Encke 0.607 1.034Pict-10.213.9 --- - -400L 0.88A77fkugel
171552017 02 15.757801.261832P/Encke 0.662 1.085Pict--13.6 --- - -300L -8.1C10jfsoulier
171562017 02 15.557801.033332P/Encke 0.662 1.085Pict--- --- - -300L --C10jfsoulier
171302017 02 10.757796.282592P/Encke 0.754 1.160Pict--13.3 --- - -320L -10B92maudejean
171142017 02 07.757793.259682P/Encke 0.808 1.199Pict--14.1 --- - -200L -10A77jfsoulier
171162017 02 07.757793.256482P/Encke 0.808 1.199Pict-12.315.2 --- - -400L 0.45.74A77fkugel
171052017 02 05.757791.263862P/Encke 0.843 1.223--11.615.7 --- - -400L 0.88A77fkugel
170842017 01 29.757784.271292P/Encke 0.964 1.294Pict--16.6 --- - -400L -5.5A77fkugel
170832017 01 29.757784.245142P/Encke 0.964 1.294Pict--16.3 3.50-0.66 - -300L -6.5C10jfsoulier
170862017 01 28.857783.318752P/Encke 0.981 1.303Pict-12.0- 32- - -407L 1.5--nbiver
170762017 01 26.757781.2642P/Encke 1.014 1.319Pict--16.1 --- - -320L -5B92maudejean
170752017 01 26.757781.246252P/Encke 1.014 1.319Pict--16.4 3.10-0.65 - -300L -8.1C10jfsoulier
170722017 01 21.757776.247062P/Encke 1.095 1.354Pict--17.1 --- - 16410L -5.6A77jnicolas
170492017 01 18.757773.242292P/Encke 1.142 1.371Pict--17.4 --- - 12410L -5.6A77jnicolas
170452017 01 17.757772.240012P/Encke 1.158 1.376Pict--17.1 3-0.63 - -300L -8.1C10jfsoulier
170322017 01 09.757764.25272P/Encke 1.279 1.407Pict--17.3 --- - -200L -8.2A77jfsoulier
169782017 01 03.757758.23382P/Encke 1.365 1.419Pict--17.8 --- - -200L -6.6A77jfsoulier
169652016 12 31.757755.255012P/Encke 1.407 1.422Pict--17.9 --- - -200L -6.6A77jfsoulier
169592016 12 31.757755.255012P/Encke 1.407 1.422Pict--17.9 3.17-0.4 - -200L -6.6A77jfsoulier
169612016 12 31.757755.244712P/Encke 1.407 1.422---17.8 --- - -200T -8A77fkugel
169542016 12 30.757754.275592P/Encke 1.421 1.423Pict--18 --- - -200L -6.6A77jfsoulier
169472016 12 30.757754.275592P/Encke 1.421 1.423Pict--18 2.40-0.22 280 -200L -6.6A77jfsoulier
168812016 12 26.057749.541962P/Encke 1.476 1.423Pict--18 --- - -400Y -6.2W96jgbosch
168352016 12 21.757745.251372P/Encke 1.543 1.419Pict--18.2 --- - -200L -6.6A77jfsoulier
168042016 12 14.757738.251292P/Encke 1.633 1.408---18.5 --- - -400L -5.5A77fkugel
166592016 12 04.757728.231742P/Encke 1.756 1.382Pict--18.7 --- - -300L -6.5C10jfsoulier
166582016 12 04.157727.624762P/Encke 1.756 1.382Pict--18.2 --- - -400Y -6.2W96jgbosch
166182016 12 01.757725.261092P/Encke 1.792 1.372Pict--18.3 --- - -400L -5.5A77fkugel
165972016 11 30.757724.240442P/Encke 1.804 1.369Pict--18.3 --- - -400L -5.5A77fkugel
165302016 11 17.757711.254332P/Encke 1.952 1.329Pict--18.5 --- - -410L -4.2A77jnicolas
165202016 11 16.857710.301722P/Encke 1.963 1.327Pict--18.4 --- - -400L -5.5A77fkugel
164862016 11 07.757701.251652P/Encke 2.059 1.307Pict--19.1 --- - -410L -4.2A77jnicolas
164482016 10 31.957694.430432P/Encke 2.132 1.301Pict--18.3 --- - -410L -4.2A77jnicolas
164262016 10 30.757693.251652P/Encke 2.142 1.301Pict--18.7 --- - -200T -6.25K22mdeldem
164242016 10 29.857692.319662P/Encke 2.152 1.301---18.7 --- - -200L -6.6A77jfsoulier
164202016 10 28.857691.316322P/Encke 2.162 1.302---18.6 --- - -400L -5.5A77fkugel
163862016 10 23.157685.699522P/Encke 2.212 1.308---18.1 --- - -400Y -6.2W96jgbosch
163832016 10 22.257684.709192P/Encke 2.221 1.311Pict--18.2 --- - -400Y -6.2W96jgbosch
163852016 10 21.857684.3752P/Encke 2.231 1.313Pict--- --- - -200L --A77jfsoulier
163772016 10 21.857684.334032P/Encke 2.231 1.313Pict--18.3 --- - -200L -5A77jfsoulier
163512016 10 19.857682.328212P/Encke 2.250 1.319---18.2 --- - -400L -5.5A77fkugel
163272016 10 10.957673.42532P/Encke 2.336 1.360---18.2 --- - -430L -6.5958pdupouy
163002016 10 09.857672.381682P/Encke 2.345 1.367Pict--17.8 --- - -300L -6.5C10jfsoulier
162742016 10 07.857670.363962P/Encke 2.363 1.380Pict--17.8 --- - -400L -5.5A77fkugel
162772016 10 06.957669.468722P/Encke 2.372 1.387---18.3 --- - -430L -4.9958pdupouy
162612016 10 05.857668.389832P/Encke 2.382 1.395---18.3 --- - -410L -5.6A77jnicolas
162542016 10 04.857667.377022P/Encke 2.391 1.403Pict--18 --- 138 -400L -5.5A77fkugel
162512016 10 03.957666.435392P/Encke 2.400 1.411---18.2 --- - -430L -4.9958pdupouy
162452016 10 03.857666.395832P/Encke 2.400 1.411Pict--- --- - -300- --C10jfsoulier
162412016 10 03.857666.391492P/Encke 2.400 1.411Pict--17.9 --- - -300L -8.1C10jfsoulier
161212016 09 22.157654.639752P/Encke 2.496 1.524Pict--18 --- - -400L -5.5A77fkugel
160462016 09 12.157644.617982P/Encke 2.581 1.659---18.7 --- - -400L -5.5A77fkugel
160292016 09 08.957641.417842P/Encke 2.613 1.720---18.8 --- - -400L -5.5A77fkugel
160142016 09 08.057640.5722P/Encke 2.613 1.720---18.7 --- - -400L -5.5A77fkugel
158952016 08 27.157628.622522P/Encke 2.709 1.926Pict--19.3 --- - -200L -5A77jfsoulier
157662016 08 02.357603.858542P/Encke 2.893 2.424Pict--20.1 --- - -400Y -6.2W96jfsoulier
122252014 07 31.056870.508962P/Encke 3.098 2.131Pict--18.9 --- - -410L -8.4A77jnicolas
121922014 07 29.356868.824192P/Encke 3.086 2.130Pict--19.2 --- - -400Y -5.6W96jgbosch
121902014 07 28.956868.440182P/Encke 3.079 2.130Pict--19.2 --- - -410L -8.4A77jnicolas
121292014 07 24.056863.546012P/Encke 3.054 2.133Pict--19.7 --- - -430L -6.5958jbdevanssay
120102014 06 28.256837.756582P/Encke 2.880 2.247---19.2 --- - -400Y -3.5W96jfsoulier
116902014 04 28.356776.88682P/Encke 2.392 2.673Pict--20.2 --- - -400Y -5.5W96jfsoulier
103902013 11 01.256598.707722P/Encke 0.618 0.600Pict--12.2 8-0.5 311 -200T -15A77fkugel
104012013 10 31.156597.680462P/Encke 0.637 0.585Pict--13.2 --- - -320L -8B92maudejean
103622013 10 30.156596.666422P/Encke 0.655 0.570Pict--12.7 --- - -300L -11.3C10jfsoulier
103502013 10 28.156594.692322P/Encke 0.692 0.544Pict-08.112.5 9-- - -200T -15A77fkugel
103362013 10 26.156592.686742P/Encke 0.729 0.522---13.6 --- - -200T -15A77fkugel
103402013 10 26.156592.686642P/Encke 0.729 0.522Pict--13.8 --- - -280T -8B51jnicolas
103242013 10 22.156588.679292P/Encke 0.801 0.491---13.7 --- - -200T -18.75A77fkugel
103162013 10 17.156583.658592P/Encke 0.889 0.478Pict-10.214.4 8-- - -200T -18.75A77fkugel
103052013 10 12.056578.575692P/Encke 0.974 0.492Pict--15.7 --- - -430L -9.5958jbdevanssay
102912013 10 11.156577.665942P/Encke 0.990 0.499Pict-10.815.1 8-- - -200T -18.75A77fkugel
102882013 10 11.156577.664362P/Encke 0.990 0.499Pict-10.916.3 --- - -80R -14.88A77fkugel
103032013 10 11.056577.560022P/Encke 0.990 0.499Pict--15.6 --- - -430L -9.5958jbdevanssay
102792013 10 10.156576.663712P/Encke 1.007 0.505---15.5 --- - -80R -14.88A77fkugel
102822013 10 10.156576.658492P/Encke 1.007 0.505--11.815.1 --- - -200T -15A77fkugel
102642013 10 09.156575.661032P/Encke 1.024 0.513--11.1- --- - -200T 1.875-A77fkugel
102622013 10 09.156575.6222P/Encke 1.024 0.513Pict--14 --- - -200T -15A77fkugel
102752013 10 07.056573.591312P/Encke 1.056 0.532Pict--16.1 --- - -430L -9.5958jbdevanssay
102522013 10 06.156572.634642P/Encke 1.072 0.542Pict--14.9 --- - -200T -11.25A77fkugel
102222013 10 02.156568.655552P/Encke 1.136 0.590---14.9 --- - -200T -11.25A77fkugel
102212013 10 02.156568.650042P/Encke 1.136 0.590---17.4 --- - -200T -7.4A77fkugel
102112013 10 01.156567.644972P/Encke 1.151 0.604Pict--16.3 5-- - -200T -11.25A77fkugel
102422013 09 28.156564.673612P/Encke 1.197 0.647Pict-17.9- 223 - -300L 3-A21jmueller
102412013 09 28.156564.673612P/Encke 1.197 0.647--17.9- 223 - -300L 3-A21jmueller
101742013 09 25.356561.820022P/Encke 1.243 0.695Pict--17.2 --- - -400Y --W96jgbosch
101702013 09 25.156561.608462P/Encke 1.243 0.695Pict--15.6 1.5-0.0061 52 -200T -11.25A77fkugel
101582013 09 23.056559.576072P/Encke 1.273 0.728Pict--17.5 --- - -280T -6B51jnicolas
101392013 09 22.056558.580052P/Encke 1.287 0.745Pict--17.7 --- - -300L -4.8C10jfsoulier
101182013 09 16.156552.614252P/Encke 1.374 0.854---17.7 --- - -200L -6.6511larnold
100992013 09 14.156550.604372P/Encke 1.402 0.893---17.5 --- - -200L -6.6511larnold
101042013 09 13.956550.481882P/Encke 1.416 0.912Pict--18 --- - -410L -8.4A77jnicolas
100612013 09 09.156545.617282P/Encke 1.471 0.991Pict--16.3 5-- - -200T -15A77fkugel
100552013 09 06.056542.543042P/Encke 1.511 1.052Pict--17.8 --- - -280T -6B51jnicolas
100242013 09 04.056540.58972P/Encke 1.537 1.093---17.2 --- - -200L -9B83tnoel
100072013 09 04.056540.573912P/Encke 1.537 1.093Pict--18.1 --- - -300L -4.8C10jfsoulier
100142013 09 03.056539.593162P/Encke 1.551 1.114Pict--17.7 --- - -200L -9B83tnoel
099932013 08 31.056536.584512P/Encke 1.589 1.177Pict--18.5 --- - -410L -5.6A77jnicolas
099672013 08 30.056535.596022P/Encke 1.602 1.198---16.4 --- - -200T -15A77fkugel
099302013 08 20.056525.573652P/Encke 1.727 1.415Pict--18.5 --- - -300L -8.1C10jfsoulier
099162013 08 18.156523.621252P/Encke 1.751 1.459Pict--17.5 --- - -200T -15A77fkugel
098962013 08 12.356517.87162P/Encke 1.822 1.592Pict--18.8 --- - -400Y -4.8W96jfsoulier
077632012 10 13.856215.337932P/Encke 3.795 2.969Pict--20.1 --- - -600L --586jfsoulier
074992012 09 19.956191.400932P/Encke 3.864 2.872Pict--19.5 --- - -300L -8C10jfsoulier
074862012 09 17.956189.416252P/Encke 3.870 2.872Pict--19.6 --- - -300L -8C10jfsoulier
049582011 10 19.755855.295512P/Encke 3.890 3.366Pict--21.2 --- - -254L -4C10jfsoulier
046582011 09 22.855828.353532P/Encke 3.816 2.952Pict--20 --- - -254L -4C10jfsoulier
041262011 08 28.855803.37572P/Encke 3.736 2.728Pict--20.2 --- - -254L -8C10jfsoulier
040692011 08 10.055784.519482P/Encke 3.672 2.692Pict--18.9 --- - -254L -8C10jfsoulier
040652011 08 09.955784.497382P/Encke 3.668 2.693Pict--18.7 --- - -410L -5.6B51jnicolas
040462011 08 05.955780.433992P/Encke 3.653 2.701Pict--19.3 --- - -500L -7.5A77fkugel
030382009 11 11.755148.27712P/Encke 3.201 2.674---20.5 --- - -500L --A77fkugel
030332009 11 06.755143.272822P/Encke 3.230 2.629---19.6 --- - -500L --A77fkugel
030142009 10 14.855120.30482P/Encke 3.354 2.478---19.4 --- - -500L --A77fkugel
029842009 09 22.855098.331992P/Encke 3.462 2.465---19 --- - -500L --A77fkugel
031832008 09 02.854713.360642P/Encke 4.018 3.012--19.5- --- - -500L --A77fkugel
027152007 03 17.754178.29112P/Encke 0.846 1.613--14.9- --- - -200T --A77fkugel
027142007 03 13.754174.283582P/Encke 0.916 1.673---14.8 --- - -200T --A77fkugel
027132007 02 16.754149.282822P/Encke 1.309 1.933---16.5 --- - -200T --A77fkugel

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