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P/2020 WJ5 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2022 Jul 08 20h43 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)17.5
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 5.121 AU
d (dist/Earth) 5.315 AU
Right ascension12 04 31.42 h m s
Declination+04 44 32.6 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2022.07.09 16:52:26
AC2 JGBosch@free.fr
NET NOMAD
    PK20W05J KC2022 07 08.86322 12 04 31.42 +04 44 32.6          17.3 R      A77
    PK20W05J KC2022 07 08.86924 12 04 31.56 +04 44 33.3          17.6 R      A77
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details10x120s
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogNOMAD
Used softwaresAstrometrica
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Jul 09 16h55m25s
Observation modification date2022 Jul 09 17h10m51s

(Record n° 25696)

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