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C/2018 U1 (Lemmon)


NASA/JPL elements
IAU/MPC elements


On 2021 Mar 26 03h30 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.6
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 5.275 AU
d (dist/Earth) 5.197 AU
Right ascension18 22 50.91 h m s
Declination+01 56 47.9 ° ' "
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 2021.03.26 08:31:53
AC2 fkugel@free.fr
NET NOMAD
    CK18U010  C2021 03 26.14594 18 22 50.91 +01 56 47.9          17.6 V      A77
    CK18U010  C2021 03 26.15521 18 22 50.89 +01 56 46.4          17.6 V      A77
    CK18U010  C2021 03 26.16563 18 22 50.79 +01 56 46.1          17.6 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 details18x90s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Mar 26 08h47m44s
Observation modification date2021 Mar 28 21h28m44s

(Record n° 23127)

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