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COMET OBSERVATIONS

Comet/Object
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2P/Encke

Perihelion distance : 0.34 AU
Inclination to ecliptic : 11 °
Orbital period : 3.3 years
Eccentricity : 0.85

NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

All reports dump for find_orb

ADES reports dump

MPC reports dump

ICQ reports dump

Pictures gallery

Spectrums gallery

Statistics



Num Date
[TU]
 Comet/Object Name r
(/Sun)
[AU]		 d
(/Earth)
[AU]		 Pict
 Spec
 Coma
total
mag
(m1)
 m1
apert
radius
[']
 Nuclear
mag
(m2)
 m2
apert
radius
["]
 Band
 Coma
diam
[']
 Coma
cond		 Tail
length
[°]		 Tail
PA
[°]		 Afrho
[cm]		 Instr
apert
[mm]		 Instr photCat
 fltr
 Filter
 Obs
MPC
code		 Who
320082026 11 02.8742P/Encke 1.804 0.941Pict 17.3 7.2 r 250 L UCAC4 Y87 jgbosch
320062026 11 02.8582P/Encke 1.804 0.941Pict 17.4 6.75 r 250 L ATLAS2 None L27 jfsoulier
320232026 10 27.7692P/Encke 1.873 0.961Pict 17.5 6.3 Vj 400 L APASS None A77 fkugel
319752026 10 13.9022P/Encke 2.027 1.050Pict 17.3 7.2 G 250 L Gaia2 Y87 jgbosch
319662026 10 12.7912P/Encke 2.038 1.058Pict 17.3 6.3 Vj 400 L ATLAS2 None A77 fkugel
319622026 10 11.8412P/Encke 2.048 1.068Pict 17.5 8.4 Vj 410 L ATLAS2 R39 tferreira
319522026 10 08.9352P/Encke 2.080 1.097Pict 17.3 7.2 G 250 L Gaia2 Y87 jgbosch
319382026 10 05.8872P/Encke 2.111 1.129Pict 17.3 6.75 r 250 L ATLAS2 None L27 jfsoulier
319162026 09 22.9792P/Encke 2.240 1.301Pict 18 6.75 r 250 L ATLAS2 None L27 jfsoulier
318922026 09 19.1172P/Encke 2.269 1.347Pict 18.3 6.3 Vj 400 L ATLAS2 None A77 fkugel
318672026 09 14.9912P/Encke 2.317 1.429Pict 18.3 6.75 r 250 L ATLAS2 None L27 jfsoulier
318512026 09 12.0912P/Encke 2.335 1.463Pict 18.4 7.2 G 250 L Gaia2 Y87 jgbosch
317882026 08 23.0092P/Encke 2.513 1.845Pict 19.2 6.75 r 250 L None L27 jfsoulier
317472026 08 10.0262P/Encke 2.621 2.118Pict 19.4 6.75 250 L None L27 jfsoulier
287352024 08 18.9682P/Encke 3.373 2.361Pict 18.8 6.4 250 L Y87 jgbosch
276582023 09 30.1782P/Encke 0.652 0.916 13 5.8 400 L None A77 fkugel
276512023 09 29.1592P/Encke 0.670 0.911Pict 13.3 5.8 400 L None A77 fkugel
276302023 09 26.1692P/Encke 0.725 0.902Pict 13.8 5.8 400 L None A77 fkugel
276262023 09 25.1582P/Encke 0.743 0.901Pict10.5 0.4 14 5.8 4.4 400 L None A77 fkugel
276212023 09 24.1452P/Encke 0.761 0.901Pict13.1 0.4 15.7 5.8 38 400 L R Bessel A77 fkugel
276032023 09 19.1672P/Encke 0.850 0.913Pict 14.7 5.8 400 L None A77 fkugel
275812023 09 15.1702P/Encke 0.919 0.938Pict9.3 0.4 15.5 5.8 400 L None A77 fkugel
274692023 08 25.1302P/Encke 1.253 1.215Pict 0.4 17.6 5.8 400 L None A77 fkugel
274342023 08 20.1262P/EnckePict 17.9 5.8 400 L R Bessel A77 fkugel
274412023 08 20.1072P/Encke 1.327 1.305Pict 17.8 6 2.10 250 L None L27 jfsoulier
274092023 08 15.1252P/Encke 1.398 1.399 17.8 6 250 L None L27 jfsoulier
274072023 08 14.1322P/Encke 1.411 1.419Pict 18.4 4.2 410 L None A77 jnicolas
272512023 07 18.1012P/Encke 1.759 1.977Pict 18.9 6 250 L None L27 jfsoulier
263112022 11 15.1032P/Encke 3.565 3.155Pict 20.7 6 350 L L X03 ptraverse
260632022 10 03.8002P/Encke 3.731 2.796Pict 19.4 5.8 400 L A77 jgbosch
260112022 09 21.1312P/Encke 3.771 2.778Pict 19.5 5.6 360 L L X03 jlvirlichie
223672020 08 31.9802P/Encke 1.366 0.996Pict 17.9 5.6 350 L L X03 jlvirlichie
223622020 08 26.9932P/Encke 1.294 0.905Pict 18.1 5.6 350 L L X03 jpdesgrees
215192020 01 22.7422P/Encke 2.379 2.882 19.3 5.8 400 L None A77 fkugel
212412019 10 26.7982P/Encke 3.051 2.265Pict 19.3 6.6 200 L None L27 jfsoulier
212092019 10 16.7962P/Encke 3.113 2.226 19.2 5.8 400 L None A77 fkugel
211772019 10 08.8812P/Encke 3.162 2.215Pict 19.4 4.9 200 L None L27 jfsoulier
211532019 10 08.0342P/Encke 3.162 2.215Pict 0.4 19.3 5.8 400 L None A77 fkugel
211022019 09 29.8712P/Encke 3.214 2.227Pict 19.1 6.6 200 L None L27 jfsoulier
210752019 09 28.8992P/Encke 3.220 2.230Pict 19 6.6 200 L None L27 jfsoulier
210622019 09 26.9062P/Encke 3.231 2.237 19.4 6.6 200 L None L27 jfsoulier
210512019 09 23.9052P/Encke 3.248 2.250Pict 19.1 6.6 200 L None L27 jfsoulier
178712017 06 22.3052P/Encke 1.848 1.142 17.8 6.7 380 L W97 tnoel
177732017 06 02.3142P/Encke 1.605 1.176Pict 17.9 6.1 400 Y None W96 tnoel
177392017 05 29.3182P/Encke 1.553 1.182Pict 17.9 6.2 400 Y None W96 jgbosch
177222017 05 24.2762P/Encke 1.487 1.188Pict 17.9 6.2 400 Y None W96 jgbosch
176862017 05 16.3312P/Encke 1.377 1.189Pict 18 6.1 400 Y None W96 jfsoulier
175552017 04 21.3612P/Encke 0.994 1.110Pict 16.7 6.7 380 L Clear W97 tnoel
175272017 04 16.3642P/Encke 0.910 1.073Pict 0.42 16.2 6.7 380 L None W97 tnoel
175122017 04 14.3772P/Encke 0.875 1.056Pict 0.42 16.4 6.7 380 L R (RGB) W97 tnoel
172502017 03 02.7742P/Encke 0.400 0.792Pict8.6 1.32 9.8 13.2 200 L None A77 jfsoulier
172342017 02 25.7672P/Encke 0.480 0.899Pict8.8 1.32 10.4 13.2 200 L None A77 jfsoulier
172032017 02 21.7662P/Encke 0.552 0.979Pict9.3 1.32 10.5 19.8 200 L None A77 jfsoulier
171972017 02 20.7712P/Encke 0.570 0.998Pict9.5 1.32 200 L None A77 jfsoulier
171962017 02 20.7642P/Encke 0.570 0.998Pict 11.3 13.2 200 L None A77 jfsoulier
171832017 02 18.7772P/Encke 0.607 1.034Pict 13.3 9.4 200 T g A77 fkugel
171862017 02 18.7742P/Encke 0.607 1.034Pict10.2 0.8 13.9 8 400 L None A77 fkugel
171552017 02 15.7612P/Encke 0.662 1.085Pict 13.6 8.1 300 L None C10 jfsoulier
171562017 02 15.5332P/Encke 0.662 1.085Pict 8.1 300 L None C10 jfsoulier
171302017 02 10.7822P/Encke 0.754 1.160Pict 13.3 10 320 L None B92 maudejean
171142017 02 07.7592P/Encke 0.808 1.199Pict 14.1 10 200 L None A77 jfsoulier
171162017 02 07.7562P/Encke 0.808 1.199Pict12.3 0.4 15.2 5.74 400 L None A77 fkugel
171052017 02 05.7632P/Encke 0.843 1.22311.6 0.8 15.7 8 400 L None A77 fkugel
170842017 01 29.7712P/Encke 0.964 1.294Pict 16.6 5.5 400 L None A77 fkugel
170832017 01 29.7452P/Encke 0.964 1.294Pict 16.3 6.5 3.50 0.66 300 L None C10 jfsoulier
170862017 01 28.8182P/Encke 0.981 1.303Pict12.0 1.5 3 2 407 L None nbiver
170762017 01 26.7642P/Encke 1.014 1.319Pict 16.1 5 320 L None B92 maudejean
170752017 01 26.7462P/Encke 1.014 1.319Pict 16.4 8.1 3.10 0.65 300 L None C10 jfsoulier
170722017 01 21.7472P/Encke 1.095 1.354Pict 17.1 5.6 16 410 L None A77 jnicolas
170492017 01 18.7422P/Encke 1.142 1.371Pict 17.4 5.6 12 410 L None A77 jnicolas
170452017 01 17.7402P/Encke 1.158 1.376Pict 17.1 8.1 3 0.63 300 L None C10 jfsoulier
170322017 01 09.7522P/Encke 1.279 1.407Pict 17.3 8.2 200 L None A77 jfsoulier
169782017 01 03.7332P/Encke 1.365 1.419Pict 17.8 6.6 200 L None A77 jfsoulier
169652016 12 31.7552P/Encke 1.407 1.422Pict 17.9 6.6 200 L None A77 jfsoulier
169592016 12 31.7552P/Encke 1.407 1.422Pict 17.9 6.6 3.17 0.4 200 L None A77 jfsoulier
169612016 12 31.7442P/Encke 1.407 1.422 0.8 17.8 8 200 T g' A77 fkugel
169542016 12 30.7752P/Encke 1.421 1.423Pict 18 6.6 200 L None A77 jfsoulier
169472016 12 30.7752P/Encke 1.421 1.423Pict 18 6.6 2.40 0.22 280 200 L None A77 jfsoulier
168812016 12 26.0412P/Encke 1.476 1.423Pict 18 6.2 400 Y None W96 jgbosch
168352016 12 21.7512P/Encke 1.543 1.419Pict 18.2 6.6 200 L None A77 jfsoulier
168042016 12 14.7512P/Encke 1.633 1.408 18.5 5.5 400 L None A77 fkugel
166592016 12 04.7312P/Encke 1.756 1.382Pict 18.7 6.5 300 L None C10 jfsoulier
166582016 12 04.1242P/Encke 1.756 1.382Pict 18.2 6.2 400 Y None W96 jgbosch
166182016 12 01.7612P/Encke 1.792 1.372Pict 18.3 5.5 400 L None A77 fkugel
165972016 11 30.7402P/Encke 1.804 1.369Pict 18.3 5.5 400 L None A77 fkugel
165302016 11 17.7542P/Encke 1.952 1.329Pict 18.5 4.2 410 L None A77 jnicolas
165202016 11 16.8012P/Encke 1.963 1.327Pict 18.4 5.5 400 L None A77 fkugel
164862016 11 07.7512P/Encke 2.059 1.307Pict 19.1 4.2 410 L None A77 jnicolas
164482016 10 31.9302P/Encke 2.132 1.301Pict 18.3 4.2 410 L None A77 jnicolas
164262016 10 30.7512P/Encke 2.142 1.301Pict 18.7 6.25 200 T None K22 mdeldem
164242016 10 29.8192P/Encke 2.152 1.301 18.7 6.6 200 L None A77 jfsoulier
164202016 10 28.8162P/Encke 2.162 1.302 18.6 5.5 400 L None A77 fkugel
163862016 10 23.1992P/Encke 2.212 1.308 18.1 6.2 400 Y None W96 jgbosch
163832016 10 22.2092P/Encke 2.221 1.311Pict 18.2 6.2 400 Y None W96 jgbosch
163852016 10 21.8752P/Encke 2.231 1.313Pict 5 200 L None A77 jfsoulier
163772016 10 21.8342P/Encke 2.231 1.313Pict 18.3 5 200 L None A77 jfsoulier
163512016 10 19.8282P/Encke 2.250 1.319 18.2 5.5 400 L None A77 fkugel
163272016 10 10.9252P/Encke 2.336 1.360 18.2 6.5 430 L None 958 pdupouy
163002016 10 09.8812P/Encke 2.345 1.367Pict 17.8 6.5 300 L None C10 jfsoulier
162742016 10 07.8632P/Encke 2.363 1.380Pict 1 17.8 5.5 400 L None A77 fkugel
162772016 10 06.9682P/Encke 2.372 1.387 18.3 4.9 430 L None 958 pdupouy
162612016 10 05.8892P/Encke 2.382 1.395 18.3 5.6 410 L None A77 jnicolas
162542016 10 04.8772P/Encke 2.391 1.403Pict 18 5.5 138 400 L None A77 fkugel
162512016 10 03.9352P/Encke 2.400 1.411 18.2 4.9 430 L None 958 pdupouy
162452016 10 03.8952P/Encke 2.400 1.411Pict 8.1 300 None C10 jfsoulier
162412016 10 03.8912P/Encke 2.400 1.411Pict 17.9 8.1 300 L None C10 jfsoulier
161212016 09 22.1392P/Encke 2.496 1.524Pict 18 5.5 400 L None A77 fkugel
160462016 09 12.1172P/Encke 2.581 1.659 18.7 5.5 400 L None A77 fkugel
160292016 09 08.9172P/Encke 2.613 1.720 18.8 5.5 400 L None A77 fkugel
160142016 09 08.0722P/Encke 2.613 1.720 18.7 5.5 400 L None A77 fkugel
158952016 08 27.1222P/Encke 2.709 1.926Pict 19.3 5 200 L None A77 jfsoulier
157662016 08 02.3582P/Encke 2.893 2.424Pict 20.1 6.2 400 Y None W96 jfsoulier
122252014 07 31.0082P/Encke 3.098 2.131Pict 18.9 8.4 410 L None A77 jnicolas
121922014 07 29.3242P/Encke 3.086 2.130Pict 19.2 5.6 400 Y None W96 jgbosch
121902014 07 28.9402P/Encke 3.079 2.130Pict 19.2 8.4 410 L None A77 jnicolas
121292014 07 24.0462P/Encke 3.054 2.133Pict 19.7 6.5 430 L None 958 jbdevanssay
120102014 06 28.2562P/Encke 2.880 2.247 19.2 3.5 400 Y W96 jfsoulier
116902014 04 28.3862P/Encke 2.392 2.673Pict 20.2 5.5 400 Y W96 jfsoulier
103902013 11 01.2072P/Encke 0.618 0.600Pict 12.2 15 8 0.5 311 200 T R (RGB) A77 fkugel
104012013 10 31.1802P/Encke 0.637 0.585Pict 13.2 8 320 L B92 maudejean
103622013 10 30.1662P/Encke 0.655 0.570Pict 12.7 11.3 300 L C10 jfsoulier
103502013 10 28.1922P/Encke 0.692 0.544Pict8.1 12.5 15 9 200 T R (RGB) A77 fkugel
103362013 10 26.1862P/Encke 0.729 0.522 13.6 15 200 T R (RGB) A77 fkugel
103402013 10 26.1862P/Encke 0.729 0.522Pict 13.8 8 280 T None B51 jnicolas
103242013 10 22.1792P/Encke 0.801 0.491 13.7 18.75 200 T R (RGB) A77 fkugel
103162013 10 17.1582P/Encke 0.889 0.478Pict10.2 14.4 18.75 8 200 T LRGBI A77 fkugel
103052013 10 12.0752P/Encke 0.974 0.492Pict 15.7 9.5 430 L None 958 jbdevanssay
102912013 10 11.1652P/Encke 0.990 0.499Pict10.8 15.1 18.75 8 200 T BVR A77 fkugel
102882013 10 11.1642P/Encke 0.990 0.499Pict10.9 16.3 14.88 80 R Yellow A77 fkugel
103032013 10 11.0602P/Encke 0.990 0.499Pict 15.6 9.5 430 L None 958 jbdevanssay
102792013 10 10.1632P/Encke 1.007 0.505 15.5 14.88 80 R Yellow A77 fkugel
102822013 10 10.1582P/Encke 1.007 0.50511.8 15.1 15 200 T CRGB A77 fkugel
102642013 10 09.1612P/Encke 1.024 0.51311.1 1.875 15 200 T VR A77 fkugel
102622013 10 09.1222P/Encke 1.024 0.513Pict 14 15 200 T LRGB A77 fkugel
102752013 10 07.0912P/Encke 1.056 0.532Pict 16.1 9.5 430 L None 958 jbdevanssay
102522013 10 06.1342P/Encke 1.072 0.542Pict 14.9 11.25 200 T CRGB A77 fkugel
102222013 10 02.1552P/Encke 1.136 0.590 14.9 11.25 200 T CRG A77 fkugel
102212013 10 02.1502P/Encke 1.136 0.590 17.4 7.4 200 T Clear A77 fkugel
102112013 10 01.1442P/Encke 1.151 0.604Pict 16.3 11.25 5 200 T CRG A77 fkugel
102422013 09 28.1732P/Encke 1.197 0.647Pict17.9 3 2 2 3 300 L None A21 jmueller
102412013 09 28.1732P/Encke 1.197 0.64717.9 3 2 2 3 300 L None A21 jmueller
101742013 09 25.3202P/Encke 1.243 0.695Pict 17.2 400 Y W96 jgbosch
101702013 09 25.1082P/Encke 1.243 0.695Pict 15.6 11.25 1.5 0.0061 52 200 T A77 fkugel
101582013 09 23.0762P/Encke 1.273 0.728Pict 17.5 6 280 T None B51 jnicolas
101392013 09 22.0802P/Encke 1.287 0.745Pict 17.7 4.8 300 L Rc (UBVRI) C10 jfsoulier
101182013 09 16.1142P/Encke 1.374 0.854 17.7 6.6 200 L 511 larnold
100992013 09 14.1042P/Encke 1.402 0.893 17.5 6.6 200 L 511 larnold
101042013 09 13.9812P/Encke 1.416 0.912Pict 18 8.4 410 L None A77 jnicolas
100612013 09 09.1172P/Encke 1.471 0.991Pict 16.3 15 5 200 T Clear A77 fkugel
100552013 09 06.0432P/Encke 1.511 1.052Pict 17.8 6 280 T None B51 jnicolas
100242013 09 04.0892P/Encke 1.537 1.093 17.2 9 200 L B83 tnoel
100072013 09 04.0732P/Encke 1.537 1.093Pict 18.1 4.8 300 L C10 jfsoulier
100142013 09 03.0932P/Encke 1.551 1.114Pict 17.7 9 200 L B83 tnoel
099932013 08 31.0842P/Encke 1.589 1.177Pict 18.5 5.6 410 L None A77 jnicolas
099672013 08 30.0962P/Encke 1.602 1.198 16.4 15 200 T Clear A77 fkugel
099302013 08 20.0732P/Encke 1.727 1.415Pict 18.5 8.1 300 L C10 jfsoulier
099162013 08 18.1212P/Encke 1.751 1.459Pict 17.5 15 200 T CR A77 fkugel
098962013 08 12.3712P/Encke 1.822 1.592Pict 18.8 4.8 400 Y W96 jfsoulier
077632012 10 13.8372P/Encke 3.795 2.969Pict 20.1 600 L 586 jfsoulier
074992012 09 19.9002P/Encke 3.864 2.872Pict 19.5 8 300 L C10 jfsoulier
074862012 09 17.9162P/Encke 3.870 2.872Pict 19.6 8 300 L C10 jfsoulier
049582011 10 19.7952P/Encke 3.890 3.366Pict 21.2 4 254 L C10 jfsoulier
046582011 09 22.8532P/Encke 3.816 2.952Pict 20 4 254 L C10 jfsoulier
041262011 08 28.8752P/Encke 3.736 2.728Pict 20.2 8 254 L C10 jfsoulier
040692011 08 10.0192P/Encke 3.672 2.692Pict 18.9 8 254 L C10 jfsoulier
040652011 08 09.9972P/Encke 3.668 2.693Pict 18.7 5.6 410 L None B51 jnicolas
040462011 08 05.9332P/Encke 3.653 2.701Pict 19.3 7.5 500 L A77 fkugel
030382009 11 11.7772P/Encke 3.201 2.674 20.5 500 L A77 fkugel
030332009 11 06.7722P/Encke 3.230 2.629 19.6 500 L A77 fkugel
030142009 10 14.8042P/Encke 3.354 2.478 19.4 500 L A77 fkugel
029842009 09 22.8312P/Encke 3.462 2.465 19 500 L A77 fkugel
031832008 09 02.8602P/Encke 4.018 3.01219.5 500 L A77 fkugel
027152007 03 17.7912P/Encke 0.846 1.61314.9 200 T A77 fkugel
027142007 03 13.7832P/Encke 0.916 1.673 14.8 200 T A77 fkugel
027132007 02 16.7822P/Encke 1.309 1.933 16.5 200 T A77 fkugel

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