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COMET OBSERVATIONS

Comet/Object
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End
Observer
Observatory
Configuration


31P/Schwassmann-Wachmann

Perihelion distance : 3.41 AU
Inclination to ecliptic : 5 °
Orbital period : 8.69 years
Eccentricity : 0.19

NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

All reports dump for find_orb

ADES reports dump

MPC reports dump

ICQ reports dump

Pictures gallery

Spectrums gallery

Statistics



Num Date
[TU]
Comet/Object Name r
(/Sun)
[AU]
d
(/Earth)
[AU]
Pict
Spec
Coma
total
mag
(m1)
m1
apert
radius
[']
Nuclear
mag
(m2)
m2
apert
radius
["]
Band
Coma
diam
[']
Coma
cond
Tail
length
[°]
Tail
PA

[°]
Afrho
[cm]
Instr
apert
[mm]
Instr photCat
fltr
Filter
Obs
MPC
code
Who
320392026 11 06.19231P/Schwassmann-Wachmann 3.906 2.944Pict 19.3 6.0 V 360 L ATLAS2 L X03 hroy
219602020 04 29.11331P/Schwassmann-Wachmann 3.624 2.898Pict 19.4 7 350 L L X03 ptraverse
205602019 02 21.88431P/Schwassmann-Wachmann 3.469 2.814 19.2 200 L L27 jfsoulier
204982019 02 05.76831P/Schwassmann-Wachmann 3.480 2.656Pict 18.4 7.7 280 T None A77 fkugel
204202019 01 15.80831P/Schwassmann-Wachmann 3.496 2.535 19.8 10.8 280 T None A77 fkugel
199082018 10 20.08331P/Schwassmann-Wachmann 3.579 3.260Pict 19.8 4.9 300 L None C10 jfsoulier
186562017 12 19.86731P/Schwassmann-Wachmann 4.023 3.328Pict 19.9 6.6 200 L None A77 jfsoulier
183672017 10 15.12731P/Schwassmann-Wachmann 4.130 3.199Pict 20.6 5 200 L None A77 jfsoulier
180832017 08 19.34331P/Schwassmann-Wachmann 4.223 3.940Pict 20.6 6.4 400 Y None W96 jgbosch
180842017 08 17.27831P/Schwassmann-Wachmann 4.226 3.973Pict 20.6 6.4 400 Y None W96 jgbosch
064772012 05 12.92431P/Schwassmann-Wachmann 4.065 3.083Pict 20 7.5 300 L C10 jfsoulier
064592012 04 02.10631P/Schwassmann-Wachmann 4.000 3.110Pict 20.3 4.5 300 L C10 jfsoulier
027202011 05 03.88731P/Schwassmann-Wachmann 3.533 3.056 18.7 10 500 L A77 fkugel
022142011 03 09.89031P/Schwassmann-Wachmann 3.486 2.512Pict 18.2 8 130 R C09 gsachot
020972011 03 06.04731P/Schwassmann-Wachmann 3.483 2.502Pict 18.4 8 130 R C09 gsachot
020842011 03 03.94631P/Schwassmann-Wachmann 3.481 2.495Pict 18.3 8 254 L C10 jfsoulier
020402011 02 23.88031P/Schwassmann-Wachmann 3.476 2.490 17.8 500 L A77 fkugel
018612011 02 02.07131P/Schwassmann-Wachmann 3.462 2.565Pict 18 500 L V A77 fkugel
001332010 04 04.82531P/Schwassmann-Wachmann 3.500 3.668 19.4 500 L A77 fkugel
002412010 03 04.88431P/Schwassmann-Wachmann 3.527 3.250Pict 18.5 6 254 L C10 jfsoulier
031112010 03 01.77131P/Schwassmann-Wachmann 3.530 3.210 18.2 500 L A77 fkugel
031652009 12 07.23231P/Schwassmann-Wachmann 3.622 2.654 18.6 400 Y I10 fkugel

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