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C/2018 C2 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2018 Apr 22 02h07 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.3
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 2.021 AU
d (dist/Earth) 1.274 AU
Right ascension15 08 10.75 h m s
Declination+41 03 03.5 ° ' "
MPC report
COD A77
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2018.04.22
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK18C020 KC2018 04 22.08817 15 08 10.75 +41 03 03.5          16.2 N      A77
    CK18C020 KC2018 04 22.12287 15 08 09.48 +41 02 49.0          16.4 N      A77
    CK18C020 KC2018 04 22.15034 15 08 08.56 +41 02 37.9          16.4 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-5 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Apr 22 07h04m25s
Observation modification date2018 Apr 22 12h01m32s

(Record n° 19072)

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