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C/2022 U1 (Leonard)


NASA/JPL elements
IAU/MPC elements


On 2022 Dec 24 20h11 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 5.620 AU
d (dist/Earth) 4.832 AU
Right ascension03 09 08.75 h m s
Declination+35 00 12.6 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2022.12.24 23:11:40
AC2 fkugel@free.fr
NET NOMAD
    CK22U010 KC2022 12 24.84082 03 09 08.75 +35 00 12.6          19.1 V      A77
    CK22U010 KC2022 12 24.86015 03 09 07.36 +35 00 10.9          19.1 V      A77
    CK22U010 KC2022 12 24.87821 03 09 06.09 +35 00 09.3          18.9 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 details36x120s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Dec 24 23h12m57s
Observation modification date2022 Dec 24 23h16m41s

(Record n° 26534)

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