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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


C/2013 X1 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

MPC reports dump

ICQ reports dump

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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
175252017 04 16.257860.79209C/2013 X1 (PANSTARRS) 4.614 3.667Pict--16.8 --- - -380L -6.7W97tnoel
175102017 04 14.357858.80117C/2013 X1 (PANSTARRS) 4.595 3.653---16.9 --- - -380L -6.7W97tnoel
156922016 07 14.157584.66453C/2013 X1 (PANSTARRS) 1.798 1.033Pict--13.1 --- - -400Y -7.8W96tnoel
156782016 07 10.157580.68341C/2013 X1 (PANSTARRS) 1.760 0.923Pict--12.9 --- - -400Y -6.2W96jgbosch
156482016 07 01.257571.74812C/2013 X1 (PANSTARRS) 1.679 0.724Pict--12 --- - -400Y -7.8W96tnoel
156422016 06 30.157570.68775C/2013 X1 (PANSTARRS) 1.670 0.708Pict--11.8 --- - -400Y -6.2W96jgbosch
156302016 06 24.357564.83416C/2013 X1 (PANSTARRS) 1.619 0.646Pict--11.7 --- - -400Y -7.8W96tnoel
156202016 06 21.357561.84954C/2013 X1 (PANSTARRS) 1.595 0.641Pict--11.6 --- - -400Y -7.8W96jfsoulier
156102016 06 17.357557.88068C/2013 X1 (PANSTARRS) 1.563 0.661Pict--11.9 --- - -400Y -7.8W96tnoel
155972016 06 10.057550.59731C/2013 X1 (PANSTARRS) 1.511 0.759Pict--12.4 --0.45 - -200T -13.5A77fkugel
154802016 04 27.157506.6375C/2013 X1 (PANSTARRS) 1.318 1.833Pict--- --- - -300L --C10jfsoulier
151792016 02 16.757436.26615C/2013 X1 (PANSTARRS) 1.623 2.359Pict--12.6 --- - -300L -9.7C10jfsoulier
151072016 01 27.757416.23316C/2013 X1 (PANSTARRS) 1.802 2.160--1013.9 --- - -200T 17.5A77fkugel
151032016 01 25.757414.26481C/2013 X1 (PANSTARRS) 1.821 2.135--09.913.9 --- - -200T -7.5A77fkugel
151052016 01 25.757414.23876C/2013 X1 (PANSTARRS) 1.821 2.135Pict--13.3 --- - -410L -5.6A77jnicolas
151022016 01 24.757413.24915C/2013 X1 (PANSTARRS) 1.830 2.122Pict-10.013.7 --- - -200T 17.5A77fkugel
151012016 01 21.757410.26263C/2013 X1 (PANSTARRS) 1.859 2.082--09.913.6 --- - -200T -7.5A77fkugel
150862016 01 20.757409.23587C/2013 X1 (PANSTARRS) 1.869 2.068--09.913.7 --- - -200T -7.5A77fkugel
150882016 01 20.757409.23159C/2013 X1 (PANSTARRS) 1.869 2.068Pict--12.8 --- - -300L -9.7C10jfsoulier
150722016 01 17.757406.26357C/2013 X1 (PANSTARRS) 1.898 2.026---13.6 --- - -200T -7.5A77fkugel
150672016 01 16.757405.23636C/2013 X1 (PANSTARRS) 1.908 2.012--0913.7 --- - -200T -7.5A77fkugel
150532016 01 14.757403.27158C/2013 X1 (PANSTARRS) 1.928 1.984--09.613.5 --- - -200T 17.5A77fkugel
150442016 01 13.757402.24195C/2013 X1 (PANSTARRS) 1.938 1.969---13.2 --0.33 55 -200L -6.25K25larnold
150432016 01 12.757401.22686C/2013 X1 (PANSTARRS) 1.948 1.955Pict-10.013.6 9-- - -200T 17.5A77fkugel
150332016 01 08.757397.23649C/2013 X1 (PANSTARRS) 1.988 1.897Pict-09.713.6 11-- - -200T 17.5A77fkugel
150312016 01 07.757396.26471C/2013 X1 (PANSTARRS) 1.998 1.883--11.713.4 --- - -400L -9.4A77fkugel
150192016 01 06.857395.34553C/2013 X1 (PANSTARRS) 2.008 1.868---12.7 --- - -200T -7.5A77fkugel
150222016 01 06.757395.29457C/2013 X1 (PANSTARRS) 2.008 1.868---12.8 9-0.5 60 -200L -6.25K25larnold
150142016 01 05.757394.2494C/2013 X1 (PANSTARRS) 2.018 1.854Pict-11.213.1 8.5-- - -400L 0.49.4A77fkugel
149662015 12 30.757388.29485C/2013 X1 (PANSTARRS) 2.079 1.770--10.413.9 --- - -200T -7.5A77fkugel
149602015 12 29.757387.23587C/2013 X1 (PANSTARRS) 2.089 1.756Pict--14 --- - -400L -9.4A77fkugel
153932015 12 29.757387.23387C/2013 X1 (PANSTARRS) 2.089 1.756---14 --- - -430L -6958pdupouy
149512015 12 29.757387.22809C/2013 X1 (PANSTARRS) 2.089 1.756Pict--13.1 --- - -300L -9.7C10jfsoulier
149392015 12 26.757384.27571C/2013 X1 (PANSTARRS) 2.120 1.717Pict--14 --- - -400L -9.4A77fkugel
149352015 12 21.757379.28906C/2013 X1 (PANSTARRS) 2.172 1.657--10.713.8 --- - -200T 17.5A77fkugel
149052015 12 17.757375.28526C/2013 X1 (PANSTARRS) 2.213 1.615Pict--13.6 --- - -200T -7.5A77fkugel
153852015 12 13.757371.28883C/2013 X1 (PANSTARRS) 2.255 1.580---13.2 --- - -430L -6958pdupouy
148642015 12 10.857368.32218C/2013 X1 (PANSTARRS) 2.287 1.559---13.4 --0.28 65 -200L -6.25K25larnold
148562015 12 09.857367.37986C/2013 X1 (PANSTARRS) 2.297 1.554---13.3 --0.23 65 -200L -6.25K25larnold
148812015 12 09.857367.34027C/2013 X1 (PANSTARRS) 2.297 1.554Pict--- --- - -180L ---dlamirel
148612015 12 09.757367.24374C/2013 X1 (PANSTARRS) 2.297 1.554--10.613.9 --- - -200T 17.5A77fkugel
149692015 12 08.757366.24187C/2013 X1 (PANSTARRS) 2.308 1.548---13.5 --- - -280L -6.0B51jnicolas
148172015 12 04.757362.26175C/2013 X1 (PANSTARRS) 2.350 1.534Pict--12.8 --- - -300L -9.7C10jfsoulier
147962015 11 29.757357.22188C/2013 X1 (PANSTARRS) 2.402 1.533Pict--13.7 --- - -200T -7.5A77fkugel
147942015 11 28.757356.25354C/2013 X1 (PANSTARRS) 2.413 1.535---13.1 --- - -200T -7.5A77fkugel
147692015 11 16.957344.41719C/2013 X1 (PANSTARRS) 2.540 1.616Pict--12.8 --- - -110R -10.8K21hboussier
147652015 11 15.757343.28736C/2013 X1 (PANSTARRS) 2.551 1.627---14 --- - -200T -7.5A77fkugel
147452015 11 12.957340.42315C/2013 X1 (PANSTARRS) 2.583 1.666Pict--13.1 --- - -300L -9.7C10jfsoulier
147502015 11 11.857339.30403C/2013 X1 (PANSTARRS) 2.593 1.681---13.9 --- - -200T -7.5A77fkugel
147412015 11 11.857339.30403C/2013 X1 (PANSTARRS) 2.593 1.681Pict--13.9 --- - -200T -7.2A77fkugel
147292015 11 09.857337.30682C/2013 X1 (PANSTARRS) 2.615 1.711Pict-10.913.4 --- - 2250200T 0.67.2A77fkugel
147232015 11 09.257336.71686C/2013 X1 (PANSTARRS) 2.615 1.711Pict--13.3 --- - -400Y -5.6W96jgbosch
147202015 11 08.857336.37567C/2013 X1 (PANSTARRS) 2.625 1.728Pict--13.2 --- - -300L -9.7C10jfsoulier
147012015 11 06.957334.43714C/2013 X1 (PANSTARRS) 2.646 1.762Pict--14.4 --- - -200L -5.5B83tnoel
147162015 11 06.857334.32863C/2013 X1 (PANSTARRS) 2.646 1.762--10.914 --- - 1945410L -5.6A77jnicolas
146852015 11 05.257332.77311C/2013 X1 (PANSTARRS) 2.657 1.780---13.3 --- - -400Y -5.6W96jgbosch
146872015 11 04.857332.3844C/2013 X1 (PANSTARRS) 2.668 1.799---13.8 --- - -410L -5.6A77jnicolas
146762015 11 02.257329.76944C/2013 X1 (PANSTARRS) 2.689 1.838Pict--13.5 --- - -400Y -5.6W96jgbosch
146792015 11 01.957329.428C/2013 X1 (PANSTARRS) 2.699 1.858---13.9 --- - 1853410L -5.6A77jnicolas
146572015 10 30.957327.47212C/2013 X1 (PANSTARRS) 2.721 1.900Pict--13.9 --- - -200L -5.5B83tnoel
146342015 10 21.257317.74951C/2013 X1 (PANSTARRS) 2.816 2.109Pict--13.9 --- - -400Y -5.6W96jgbosch
145732015 10 10.057306.54691C/2013 X1 (PANSTARRS) 2.933 2.399Pict--14 --- - -300L -9.7C10jfsoulier
145362015 09 30.957297.42045C/2013 X1 (PANSTARRS) 3.038 2.682Pict--14.2 --- - -300L -9.7C10jfsoulier
145222015 09 28.357294.80784C/2013 X1 (PANSTARRS) 3.059 2.740Pict--14.4 --- - -400Y -5.6W96jgbosch
144582015 09 21.357287.85153C/2013 X1 (PANSTARRS) 3.132 2.943Pict--14.5 --- - -400Y -8.2W96jgbosch
144102015 09 11.357277.8584C/2013 X1 (PANSTARRS) 3.237 3.234Pict--15.2 --- - -400Y -5.2W96tnoel
143622015 09 03.357269.84923C/2013 X1 (PANSTARRS) 3.320 3.463Pict--14.8 --- - -400Y -5.6W96jgbosch
142132015 08 03.057238.56907C/2013 X1 (PANSTARRS) 3.640 4.270Pict--14.8 --- - -300L -11.3C10jfsoulier
127652014 10 18.056949.54642C/2013 X1 (PANSTARRS) 6.343 6.066---17.2 --- - -200L -6.25K25larnold
126842014 10 04.156935.63928C/2013 X1 (PANSTARRS) 6.463 6.429---17.6 --- - -200L -6.25K25larnold
108262013 12 09.056636.52619C/2013 X1 (PANSTARRS) 8.857 7.988Pict--20.2 --- - -300L -4.9C10jfsoulier

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