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C/2018 C2 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2018 Apr 10 22h03 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 2.062 AU
d (dist/Earth) 1.334 AU
Right ascension15 12 51.03 h m s
Declination+41 43 32.3 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2018.04.10 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK18C020  C2018 04 10.91902 15 12 51.03 +41 43 32.3          16.6 N      C10
    CK18C020  C2018 04 10.94182 15 12 50.65 +41 43 31.5          16.7 N      C10
    CK18C020  C2018 04 10.96645 15 12 50.20 +41 43 30.7          16.7 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideYes
Exposure details30 x 120s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2018 Apr 11 07h33m33s
Observation modification date2018 Apr 11 08h16m47s

(Record n° 19019)

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