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COMET OBSERVATIONS

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74P/Smirnova-Chernykh

Orbital period : 9.19 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
187892018 01 23.058142.5805274P/Smirnova-Chernykh 3.536 2.872Pict--17.2 --- - -200L -6.6A77jfsoulier
187712018 01 18.158137.6314574P/Smirnova-Chernykh 3.537 2.933Pict--17.2 --- - -200L -6.6A77jfsoulier
187542018 01 13.158132.6928274P/Smirnova-Chernykh 3.537 2.998Pict--17.1 --- - -400L -6.4A77fkugel
187192017 12 31.158119.6519474P/Smirnova-Chernykh 3.538 3.177Pict--17.9 --- - -200L -6.6A77jfsoulier
186982017 12 25.158113.6434574P/Smirnova-Chernykh 3.538 3.264Pict--17.3 --- - -400L -6.4A77fkugel
186642017 12 21.158109.6586674P/Smirnova-Chernykh 3.539 3.323Pict--17.5 --- - -200L -6.6A77jfsoulier
185202017 11 18.258076.7170574P/Smirnova-Chernykh 3.545 3.801Pict--17.4 --- - -400L -6.4A77fkugel
184822017 11 10.258068.7037674P/Smirnova-Chernykh 3.547 3.909Pict--17.7 --- - -400L -6.4A77fkugel

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