Home

C/2017 O1 (ASASSN)

Date of perihelion passage : 2017-10-14.7847
Perihelion distance : 1.498712 AU
Inclination to ecliptic : 39.8491 °
Eccentricity : 0.996553

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Sep 14 03h20 UT by Cyrille Calvet


(Copyright Cyrille Calvet )

r (dist/Sun) 1.560 AU
d (dist/Earth) 0.906 AU
Instrumental configurationConfig3
InstrumentTS ED 110/770mm
Instrument typeRefractor
Instrument aperture (0=naked eye)110 mm
Instrument focale length770 mm
Instrument focale/diameter7
Filter(s)None
CameraZWO ASI MC COOL
SensorCCD
Sensor size17.7x134 mm2
Sensor pixels number4656x3520
Sensor temperature-25 °C
Binning2x2
MountSW NEQ PRO GOTO
TrackingYes
AutoguideYes
Exposure total time10200 s
Exposure details17.7x13.4
Sky transparency (naked eye max mag)4
LocationTautavel 66720 France
Resulting picture sampling (scale)1.02 "/pix
Image processingDSS
URL for more information or pictureshttp://astronomiecyrille.over-blog.com/2017/09/comet-c/2017-o1-asassn-nuit-du-13-au-14-septembre-2017.html
Remarks or commentscorrecteur de champs TS
Observation submission date2017 Sep 15 00h30m38s

(Record n° 18223)

Home