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C/2023 X2 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2023 Dec 16 20h43 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)20.2
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 7.451 AU
d (dist/Earth) 6.524 AU
Right ascension04 05 48.42 h m s
Declination+16 32 00.3 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 99
ACK MPCReport file updated 2023.12.17 08:30:05
NET APASS
AC2 fkugel@free.fr
    CK23X020 KC2023 12 16.86341 04 05 48.42 +16 32 00.3          20.3 V      A77
    CK23X020 KC2023 12 16.87863 04 05 47.87 +16 32 03.2          20.2 V      A77
    CK23X020 KC2023 12 16.89385 04 05 47.26 +16 32 04.0          20.1 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details30x120s
Observatory MPC codeA77
Reference stars catalogAPASS
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Dec 17 09h34m33s
Observation modification date2023 Dec 17 09h37m49s

(Record n° 27960)

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