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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2022 Jul 24 21h40 UT by Lionel Rousselot


(Copyright Lionel Rousselot)

Nuclear magnitude (m2)14.4
Aperture radius used for m26.24 "
r (dist/Sun) 2.732 AU
d (dist/Earth) 2.131 AU
Right ascension17 54 51.46 h m s
Declination+35 43 28.45 ° ' "
Instrument250/1000
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1000 mm
Instrument focale/diameter4
Filter(s)L
CameraZWO1600MM
SensorCMOS
Sensor temperature-15 °C
Binning1x1
MountAZ-EQ6
MotorizationYes
AutoguideYes
Exposure total time2490 s
Exposure details83*30s
Sky transparency (naked eye max mag)6
Seeing4
Air mass1.0204
Used softwaressiril 1.03 Prism 10
Resulting picture sampling (scale)0.78 "/pix
Image processingflat - retrait gradient - empilement somme
Observation submission date2022 Jul 25 13h22m39s
Observation modification date2022 Jul 25 13h23m35s

(Record n° 25730)

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