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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


C/2020 U4 (PANSTARRS)


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
275912023 09 17.160205.62655C/2020 U4 (PANSTARRS) 6.588 5.609Pict--18.8 --- - -360L -6.3X03jlvirlichie
264062022 11 26.859911.3447C/2020 U4 (PANSTARRS) 5.622 4.909Pict--18.9 --- - -410L -4.2A77jnicolas
263792022 11 25.759910.25159C/2020 U4 (PANSTARRS) 5.620 4.893Pict--18.7 --- - -400L -5.8A77fkugel
261582022 10 18.759872.28262C/2020 U4 (PANSTARRS) 5.542 4.580Pict--17.8 --- - -400L -5.8A77jgbosch
261462022 10 17.159870.64424C/2020 U4 (PANSTARRS) 5.540 4.580Pict--18.4 --- - -360L -5.6X03jlvirlichie
260492022 09 30.859854.31128C/2020 U4 (PANSTARRS) 5.509 4.645---17.4 --- - -400L -5.8A77jgbosch
260212022 09 22.859846.37345C/2020 U4 (PANSTARRS) 5.495 4.714Pict--18.3 --- - -400L -5.8A77jgbosch
260022022 09 19.859843.33791C/2020 U4 (PANSTARRS) 5.490 4.746Pict--17.9 --- - -400L -5.8A77jgbosch
248942022 01 25.859606.3065C/2020 U4 (PANSTARRS) 5.381 5.059Pict--18.4 --- - -400L -5.8A77jgbosch
249162022 01 24.759605.28446C/2020 U4 (PANSTARRS) 5.382 5.042Pict--15.5 --- - -400L -5.8A77dboust
245582021 12 09.159558.62595C/2020 U4 (PANSTARRS) 5.427 4.490Pict--18.2 --- - -350L -5.6X03jlvirlichie
241292021 10 11.159499.69042C/2020 U4 (PANSTARRS) 5.516 4.995Pict--17.8 --- - -400L -5.8A77fkugel

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