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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


C/2020 Y2 (ATLAS)


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
273752023 08 11.360168.89556C/2020 Y2 (ATLAS) 4.978 4.789Pict--16.5 --- - -360L -6.0X03jlvirlichie
266052023 01 09.159954.62552C/2020 Y2 (ATLAS) 3.696 3.588Pict--16.4 --- - -350L -5.6X03hroy
262552022 11 04.059888.59606C/2020 Y2 (ATLAS) 3.408 3.019Pict--16 --- - -350L -5.6X03hroy
260962022 10 07.359860.82169C/2020 Y2 (ATLAS) 3.312 3.117Pict--16 --- - -350L -5.6X03hroy
259762022 09 14.259837.78003C/2020 Y2 (ATLAS) 3.247 3.263Pict--15.8 --- - -360L -5.6X03jlvirlichie
251022022 02 19.259630.75506C/2020 Y2 (ATLAS) 3.335 3.040Pict--16.5 --- - -350L -5.6X03jlvirlichie
236722021 07 25.959422.46368C/2020 Y2 (ATLAS) 4.389 4.661Pict--16.6 --- - -350L -5.6X03jlvirlichie
231962021 04 08.959314.44297C/2020 Y2 (ATLAS) 5.088 4.111Pict--15.3 --- - -400L -5.8A77jgbosch
230982021 03 20.959295.46958C/2020 Y2 (ATLAS) 5.215 4.349Pict--16.7 --- - -300L -6.5C10jfsoulier
228512021 01 13.359228.83572C/2020 Y2 (ATLAS) 5.663 5.804Pict--17.8 --- - -350L -5.6X03jlvirlichie

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