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C/2015 ER61 (PANSTARRS)

Orbital period : 12049.00 years

NASA/JPL elements
IAU/MPC elements


On 2017 May 17 03h20 UT by Cyrille Calvet


(Copyright Cyrille Calvet )

r (dist/Sun) 1.049 AU
d (dist/Earth) 1.277 AU
Instrumental configurationConfig1
InstrumentTS ED 110/770
Instrument typeRefractor
Instrument aperture (0=naked eye)110 mm
Instrument focale length770 mm
Instrument focale/diameter7
Filter(s)None
CameraZWO 1600ASI MC cooled
SensorCCD
Sensor size17.7 x 13.4 mm2
Sensor pixels number4656 x 3520 pixels
Sensor temperature-25 °C
Binning1x1
MountSW EQ6 progoto
MotorizationYes
AutoguideYes
Exposure total time720 s
Exposure details6x2mn
Sky transparency (naked eye max mag)1.5
Seeing3
LocationTautavel 66720 France
Resulting picture sampling (scale)1.02 "/pix
Image processingDSS
URL for more information or pictureshttp://astronomiecyrille.over-blog.com/2017/05/comet-c/2015-er61-panstarrs-le-matin-du-17/05/2017.html
Observation submission date2017 May 17 06h41m11s

(Record n° 17690)

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