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C/2024 J4 (Lemmon)


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
298562025 07 30.960888.44604C/2024 J4 (Lemmon)--Pict--18.7 --- - -250L -6.4Y87jgbosch
297802025 07 09.960867.47679C/2024 J4 (Lemmon) 5.727 5.454Pict--18.6 --- - -250L -6.4Y87jgbosch
296222025 03 31.160766.62898C/2024 J4 (Lemmon) 5.698 5.260Pict--18.7 --- - -300L -6.5C10jfsoulier
296042025 03 21.360756.87635C/2024 J4 (Lemmon) 5.701 5.374Pict--18.9 --- - -360L -6.0X03hroy
295832025 03 17.160752.65873C/2024 J4 (Lemmon) 5.702 5.423Pict--18.5 --- - -300L -6.5C10jfsoulier

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