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COMET OBSERVATIONS

Comet/Object
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C/2020 Y3 (ATLAS)

Orbital period : 1819.00 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
232582021 04 22.059327.5675C/2020 Y3 (ATLAS) 2.589 1.948Pict--18.9 --- - -250L -6C10jfsoulier
232062021 04 13.159318.63378C/2020 Y3 (ATLAS) 2.525 1.823Pict--19 --- - -400L -5.8A77fkugel
230142021 03 03.259277.74664C/2020 Y3 (ATLAS) 2.268 1.610Pict--18.2 --- - -350L -5.6X03jpdesgrees
229682021 02 17.159263.65007C/2020 Y3 (ATLAS) 2.195 1.694Pict--17.7 --- - -400L -5.8A77fkugel
228662021 01 16.259231.72112CK20Y030 2.065 2.062Pict--18.5 --- - -400L -5.8A77fkugel

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