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C/2020 S8 (Lemmon)

Orbital period : 4604.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 22 00h24 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.5
m2 standard deviation0.0
Aperture radius used for m26 "
r (dist/Sun) 2.367 AU
d (dist/Earth) 1.419 AU
Right ascension14 15 41.13 h m s
Declination+12 52 07.7 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK C10 2021.04.22 09:54:54
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK20S080 KC2021 04 22.01654 14 15 41.13 +12 52 07.7          16.5 R      C10
    CK20S080 KC2021 04 22.02220 14 15 39.65 +12 52 02.6          16.5 R      C10
    CK20S080 KC2021 04 22.03542 14 15 36.20 +12 51 50.6          16.5 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 416-EX-
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountPARAMOUNT-ME-
AutoguideNo
Exposure details80 x 30s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2021 Apr 22 10h06m18s
Observation modification date2021 Apr 22 11h32m33s

(Record n° 23259)

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