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C/2022 U1 (Leonard)


NASA/JPL elements
IAU/MPC elements


On 2023 Feb 12 19h13 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.1
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 5.368 AU
d (dist/Earth) 5.375 AU
Right ascension02 32 48.22 h m s
Declination+33 51 13.1 ° ' "
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 2023.02.13 08:22:58
AC2 fkugel@free.fr
NET NOMAD
    CK22U010 KC2023 02 12.80055 02 32 48.22 +33 51 13.1          19.0 V      A77
    CK22U010 KC2023 02 12.81710 02 32 47.92 +33 51 12.8          19.1 V      A77
    CK22U010 KC2023 02 12.83365 02 32 47.63 +33 51 12.3          19.1 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-25 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details33x120s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Feb 13 08h25m17s
Observation modification date2023 Feb 13 08h33m52s

(Record n° 26759)

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