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C/2020 S8 (Lemmon)

Orbital period : 4604.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 08 02h10 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.1
m2 standard deviation0.3
Aperture radius used for m25.8 "
r (dist/Sun) 2.364 AU
d (dist/Earth) 1.498 AU
Right ascension15 13 28.16 h m s
Declination+15 24 58.4 ° ' "
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 2021.04.08 07:39:34
AC2 fkugel@free.fr
NET NOMAD
    CK20S080  C2021 04 08.09024 15 13 28.16 +15 24 58.4          16.9 V      A77
    CK20S080  C2021 04 08.09672 15 13 26.66 +15 24 56.1          17.5 V      A77
    CK20S080  C2021 04 08.10402 15 13 24.98 +15 24 52.8          16.8 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 details18x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Apr 08 07h45m20s
Observation modification date2021 Apr 08 08h33m58s

(Record n° 23189)

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