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COMET OBSERVATIONS

Comet/Object
Begin
End
Observer
Observatory
Configuration


C/2013 U2 (Holvorcem)

Orbital period : 17610.00 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
138962015 05 18.957162.40532C/2013 U2 (Holvorcem) 5.344 5.429Pict--18.4 --- - -410L -5.6A77jnicolas
137742015 04 23.957137.41174C/2013 U2 (Holvorcem) 5.293 5.064Pict--18.3 --- - -410L -5.6A77jnicolas
136572015 04 12.957126.47659C/2013 U2 (Holvorcem) 5.272 4.916Pict--18.2 --- - -410L -5.6A77jnicolas
108232013 12 08.856636.36919C/2013 U2 (Holvorcem) 5.659 4.951Pict--19 --- - -300L -6.5C10jfsoulier
108312013 12 08.756636.27941C/2013 U2 (Holvorcem) 5.659 4.951---18.5 --- - -200L -6.25K25larnold
108092013 12 07.756635.27963C/2013 U2 (Holvorcem) 5.662 4.953---18.5 --- - -200L -6.25K25larnold
105392013 11 13.856611.3596C/2013 U2 (Holvorcem) 5.740 5.062Pict--18.6 --- - -300L -11.3C10jfsoulier
104342013 11 04.856602.30899C/2013 U2 (Holvorcem) 5.770 5.133Pict--18.6 --- - -300L -11.3C10jfsoulier

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