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22P/Kopff

Orbital period : 6.38 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
265042022 12 17.759932.2834522P/Kopff 2.865 2.421Pict--19.5 --- - -400L -5.8A77fkugel
264822022 12 11.759926.2360222P/Kopff 2.830 2.307Pict--19.1 --- - -400L -5.8A77jgbosch
264732022 12 10.759925.2876522P/Kopff 2.824 2.289Pict--18.8 --- - -400L -7.5A77fkugel
263892022 11 25.759910.2544222P/Kopff 2.736 2.023Pict--18.3 --- - -250L -6L27jfsoulier
262842022 11 09.859894.3178522P/Kopff 2.640 1.776---17.6 --- - -300L -4.7C10jfsoulier
261872022 10 25.759879.278322P/Kopff 2.549 1.592Pict--17.8 --- - -400L -5.8A77fkugel
261302022 10 15.859869.357222P/Kopff 2.489 1.501Pict--17.1 --- - -400L -5.8A77jgbosch
260522022 09 30.859854.3618422P/Kopff 2.397 1.414Pict--16.4 --- - -400L -5.8A77jgbosch
260542022 09 26.259849.7918922P/Kopff 2.373 1.401Pict--16.9 --- - -350L -5.6X03hroy
260252022 09 22.959846.4070222P/Kopff 2.349 1.392Pict--16.7 --- - -400L -5.8A77jgbosch
260132022 09 21.159844.6063322P/Kopff 2.343 1.390Pict--17 --- - -200L -6.25G20ydegotlonghi
259952022 09 19.159842.632322P/Kopff 2.330 1.387Pict--17 --- - -200L -6.25G20ydegotlonghi
259802022 09 17.059840.5842222P/Kopff 2.318 1.386Pict--17.1 --- - -400L -5A77fkugel
259402022 09 06.159829.6147322P/Kopff 2.252 1.392Pict--16.8 --- - -400L -5.8A77fkugel
258892022 08 24.159816.6296122P/Kopff 2.173 1.425Pict--16.6 --- - -400L --A77fkugel
258832022 08 22.959815.4958622P/Kopff 2.161 1.433Pict--15.8 --- - -400L -5.8A77jgbosch
258442022 08 10.159802.6042622P/Kopff 2.091 1.483Pict--16.7 --- - -200L -6.25G20ydegotlonghi
257612022 07 31.059792.5980322P/Kopff 2.033 1.531Pict--16.1 --- - -250L -6L27jfsoulier
257492022 07 28.059789.5884622P/Kopff 2.015 1.546Pict--16.5 --- - -400L -5.8A77fkugel
256992022 07 11.059772.5895422P/Kopff 1.921 1.631Pict--16.5 --- - -400L -5.8A77fkugel
256382022 06 20.059751.5951722P/Kopff 1.812 1.729Pict--16.1 --- - -400L -5.8A77fkugel
255642022 05 15.359715.8644222P/Kopff 1.659 1.866Pict--15.5 --- - -350L -5.6X03hroy
234202021 06 01.859368.394122P/Kopff 2.958 2.898Pict--18.9 --- - -300L -6.5C10jfsoulier
233232021 05 03.959339.4174122P/Kopff 3.122 2.650Pict--18.9 --- - -200L -6.6L27jfsoulier
232972021 04 27.859333.3933122P/Kopff 3.155 2.603Pict--18.8 --- - -300L -6.5C10jfsoulier
232462021 04 20.959326.418222P/Kopff 3.193 2.551Pict--18 --- - -250L -6C10jfsoulier
232322021 04 18.859324.3685322P/Kopff 3.204 2.538Pict--19 --- - -300L -6.5C10jfsoulier
231622021 04 03.959309.413622P/Kopff 3.284 2.456Pict--18.9 --- - -300L -6.5C10jfsoulier
230572021 03 12.959287.4070122P/Kopff 3.400 2.428Pict--18.8 --- - -200L -6.6L27jfsoulier
230292021 03 07.259281.7339922P/Kopff 3.425 2.441Pict--18.6 --- - -350L -5.6X03jlvirlichie
229882021 02 21.059267.5629822P/Kopff 3.496 2.519Pict--18.8 --- - -200L -6.6L27jfsoulier
161482016 09 25.057657.5421922P/Kopff 3.213 2.514Pict--19.1 --- - -300L -8.1C10jfsoulier
160202016 09 08.057640.5751722P/Kopff 3.120 2.637Pict--20.2 --- - -410L -5.6A77jnicolas
160152016 09 08.057640.5615522P/Kopff 3.120 2.637---19.7 --- - -400L -5.5A77fkugel
160002016 09 06.157638.6102322P/Kopff 3.109 2.653Pict--18.2 --- - -400L -5.5A77fkugel
159002016 08 27.357628.8511522P/Kopff 3.053 2.737Pict--18 --- - -400Y -6.2W96jgbosch
157432016 07 30.357600.8729922P/Kopff 2.894 2.972Pict--18.9 --- - -400Y -6.2W96jgbosch
156702016 07 07.357577.8671522P/Kopff 2.759 3.131Pict--18.1 --- - -400Y -6.2W96jgbosch
147632015 11 15.757343.2140122P/Kopff 1.573 2.186---14.6 --- - -200T -7.5A77fkugel
146842015 11 04.757332.2263822P/Kopff 1.561 2.129Pict--17.2 --- - -400L -5.5A77fkugel
146672015 10 31.957328.4963222P/Kopff 1.559 2.110Pict--15.3 --- - -400Y -7.2W96jfsoulier
146392015 10 21.757318.236322P/Kopff 1.559 2.066---14.1 --- - -200T -7.5A77fkugel
145602015 10 07.757304.2639722P/Kopff 1.569 2.011---14.2 --- - -200T -7.5A77fkugel
144392015 09 17.757284.2943722P/Kopff 1.606 1.942---14.4 --- - -400L -5.5A77fkugel
143652015 09 03.957270.472422P/Kopff 1.645 1.896Pict--15.4 --- - -400Y -7.2W96jfsoulier
143532015 08 31.857267.3070122P/Kopff 1.655 1.886Pict--15.9 --- - -400L -5.5A77fkugel
143382015 08 27.957263.4717522P/Kopff 1.668 1.873Pict--15.5 --- - -400Y -7.2W96jfsoulier
142892015 08 18.857254.3363322P/Kopff 1.702 1.841Pict--16 --- - -200T -7.5A77fkugel
140722015 06 27.857202.362222P/Kopff 1.952 1.616---13.6 --- - -200T -18.75A77fkugel
139662015 06 05.857180.3837722P/Kopff 2.077 1.506---16.4 --- - -400L -11.06A77fkugel
138772015 05 17.857161.3447622P/Kopff 2.188 1.427---15.4 --- - -200T -13.2A77fkugel
138342015 05 10.857154.3532822P/Kopff 2.230 1.407Pict--15.8 --- - -300L -9.7C10jfsoulier
137702015 04 22.957136.4362422P/Kopff 2.339 1.393Pict--15.8 --- - -160L -8.9A58jbdevanssay
137212015 04 20.957134.4386822P/Kopff 2.351 1.396Pict--15.8 --- - -300L -9.7C10jfsoulier
137242015 04 20.957134.437522P/Kopff 2.351 1.396Pict--- --- - -300L --C10jfsoulier
136992015 04 18.957132.4368522P/Kopff 2.363 1.400Pict--15.8 --- - -300L -9.7C10jfsoulier
137002015 04 18.957132.4361122P/Kopff 2.363 1.400Pict--- --- - -300L --C10jfsoulier
136602015 04 11.957125.4201522P/Kopff 2.406 1.420Pict--16.1 --- - -410L -5.6A77jnicolas
136212015 04 10.257123.7840422P/Kopff 2.412 1.424---15.8 --- - -400Y -5.5W96tnoel
137902015 04 08.957122.4534222P/Kopff 2.424 1.433Pict--16.4 --- - -430L -4.9958pdupouy
136282015 04 08.857122.3535622P/Kopff 2.424 1.433---16 --- - -200L -6.25K25larnold
136332015 04 08.857122.3503622P/Kopff 2.424 1.433---15.7 --- - -200T -15A77fkugel
136252015 04 07.857121.3678922P/Kopff 2.430 1.438---16 --- - -200L -6.25K25larnold
136132015 04 07.857121.3295822P/Kopff 2.430 1.438Pict--16 --- - -410L -5.6A77jnicolas
135772015 03 31.157113.6384322P/Kopff 2.472 1.479Pict--15.9 --- - -200T -7.5A77fkugel
135812015 03 28.957111.4055922P/Kopff 2.491 1.501Pict--15.7 --- - -127C -12K21hboussier
135562015 03 27.357109.8343222P/Kopff 2.497 1.509Pict--16.2 --- - -400Y -5.5W96tnoel
135412015 03 20.357102.8162522P/Kopff 2.539 1.571Pict--16.9 --- - -400Y -5.5W96tnoel
135382015 03 18.057100.5123622P/Kopff 2.551 1.591Pict--16.3 --- - -300L -9.7C10jfsoulier
135322015 03 16.057098.5366922P/Kopff 2.563 1.612Pict--16.5 --- - -300L -9.7C10jfsoulier
135232015 03 13.357095.8026922P/Kopff 2.581 1.645Pict--16.9 --- - -400Y -5.6W96jgbosch
134832015 03 03.257085.7623922P/Kopff 2.641 1.772Pict--17 --- - -400Y -5.6W96jgbosch
134442015 02 23.357077.8278822P/Kopff 2.689 1.889Pict--17.4 --- - -400Y -5.5W96jfsoulier
133982015 02 18.257072.7432222P/Kopff 2.719 1.968Pict--17.6 --- - -400Y -5.5W96jfsoulier
133492015 01 29.257052.7667522P/Kopff 2.837 2.319Pict--17.7 --- - -400Y -5.6W96jgbosch
133312015 01 26.257049.7448822P/Kopff 2.854 2.376Pict--17.1 --- - -400Y --W96jgbosch
132992015 01 23.257046.7780522P/Kopff 2.871 2.433Pict--17.8 --- - -400Y -5.5W96tnoel
132882015 01 20.257043.7472222P/Kopff 2.889 2.491Pict--17 --- - -400Y -5.6W96jgbosch
131432014 12 23.257015.7773322P/Kopff 3.048 3.043Pict--18.8 --- - -400Y -5.6W96jgbosch
111512014 02 21.956711.4098622P/Kopff 4.420 3.471---21 --- - -300L -8.1C10jfsoulier
033272010 01 31.755229.2568922P/Kopff 2.728 3.142---17.2 --- - -500L --A77fkugel
033112010 01 11.755209.2484222P/Kopff 2.609 2.786---16.2 --- - -500L --A77fkugel
030662009 12 08.855175.3255822P/Kopff 2.406 2.158---16.4 --- - -500L --A77fkugel
031622009 12 07.155173.6213522P/Kopff 2.400 2.139---17.6 --- - -400Y --I10fkugel
031432009 11 22.055158.5802722P/Kopff 2.310 1.870---18 --- - -400Y --I10fkugel
031282009 11 10.155146.618622P/Kopff 2.239 1.666---16.1 --- - -400Y --I10fkugel
034692009 11 06.155142.6462522P/Kopff 2.215 1.600---17.3 --- - -400Y --I10tnoel
002102009 10 18.855124.336822P/Kopff 2.104 1.312Pict--15.2 --- - -254L -6C10jfsoulier
030162009 10 16.755122.2733122P/Kopff 2.093 1.285---14.7 --- - -500L --A77fkugel
030152009 10 14.855120.3493422P/Kopff 2.081 1.257---14.2 --- - -500L --A77fkugel
000542009 10 13.855119.3541722P/Kopff 2.076 1.244Pict--16.6 --- - -200L -7B83tnoel
029812009 09 13.855089.3695722P/Kopff 1.912 0.924---14 --- - -500L --A77fkugel
002092009 08 29.955074.4937522P/Kopff 1.837 0.830Pict--- --- - -254L ---jfsoulier
029792009 08 28.855073.3792422P/Kopff 1.832 0.825---13.4 --- - -500L --A77fkugel
007192009 08 26.955071.4522P/Kopff 1.823 0.817--11.3- 2.540.1 260 -407L ---nbiver
007182009 08 24.055068.5822P/Kopff 1.813 0.809--11.3- 3.040.1 260 -407L ---nbiver
007172009 08 23.055067.5222P/Kopff 1.809 0.806--11.2- 2.540.1 255 -407L ---nbiver
007162009 08 21.055065.5722P/Kopff 1.799 0.799--10.9- 2.530.1 250 -407L ---nbiver
000502009 08 17.955062.4916722P/Kopff 1.781 0.788Pict--13.6 --- - -200L -7-tnoel
007152009 08 17.955062.4722P/Kopff 1.781 0.788--11.4- 2.04- - -407L ---nbiver
007142009 08 17.055061.522P/Kopff 1.781 0.788--11.2- 2.53- - -407L ---nbiver
007132009 08 15.955060.4922P/Kopff 1.773 0.784--11.2- 2.04- - -407L ---nbiver
029752009 08 15.955060.4399722P/Kopff 1.773 0.784---13.6 --- - -500L --A77fkugel
002082009 08 11.955056.4812522P/Kopff 1.756 0.778Pict--- --- - -254L ---jfsoulier
002072009 07 29.055042.5645822P/Kopff 1.704 0.777Pict--- --- - -254L ---jfsoulier
002062009 07 27.055040.5465222P/Kopff 1.697 0.779Pict--- --- - -254L ---jfsoulier
002052009 07 25.055038.5791622P/Kopff 1.690 0.782Pict--- --- - -254L ---jfsoulier
002042009 07 16.055029.5652722P/Kopff 1.660 0.799Pict--- --- - -254L ---jfsoulier
002032009 07 02.055015.5444422P/Kopff 1.622 0.842Pict--- --- - -254L ---jfsoulier
002022009 07 01.055014.5486122P/Kopff 1.620 0.846Pict--- --- - -254L ---jfsoulier
029662009 06 30.055013.5255922P/Kopff 1.618 0.850---14.4 --- - -500L --A77fkugel
029642009 06 29.055012.5848822P/Kopff 1.616 0.854---14.3 --- - -500L --A77fkugel
029632009 06 28.055011.5400522P/Kopff 1.613 0.858Pict--13.5 --- - -500L --A77fkugel
029592009 06 04.154987.6060822P/Kopff 1.581 0.971---14.9 --- - -500L --A77fkugel
007122009 05 23.054975.5922P/Kopff 1.578 1.040--11.1- 2.53- - -407L ---nbiver
029442009 04 24.154946.6376622P/Kopff 1.609 1.248---15 --- - -500L --A77fkugel
007112009 03 27.154918.6722P/Kopff 1.686 1.510--12.2- 1.52- - -407L ---nbiver
007102009 03 26.154917.6822P/Kopff 1.689 1.520--11.7- 1.54- - -407L ---nbiver
029392009 03 25.154916.6821422P/Kopff 1.693 1.531---15.5 --- - -500L --A77fkugel
007092009 02 25.254888.7322P/Kopff 1.808 1.857--12.6- 1.33- - -203T ---nbiver
032612009 01 28.254860.7328122P/Kopff 1.948 2.230---16 --- - -500L --A77fkugel
032382008 12 28.254829.7227322P/Kopff 2.121 2.663---15.8 --- - -500L --A77fkugel

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