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C/2020 J1 (SONEAR)

Orbital period : 10593.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Jul 16 02h05 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)15.6
m2 standard deviation0.2
Aperture radius used for m25.6 "
r (dist/Sun) 3.456 AU
d (dist/Earth) 3.215 AU
Right ascension13 46 56.47 h m s
Declination-10 02 04.8 ° ' "
MPC report
COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.07.16 19:55:55
AC2 jl.virlichie@gmail.com
NET Gaia DR2
    CK20J010  C2021 07 16.08698 13 46 56.47 -10 02 04.8          15.2 G      X03
    CK20J010  C2021 07 16.09529 13 46 56.22 -10 01 59.1          15.7 G      X03
    CK20J010  C2021 07 16.10953 13 46 55.77 -10 01 48.9          15.6 G      X03
    CK20J010  C2021 07 16.11664 13 46 55.53 -10 01 44.1          15.7 G      X03
    CK20J010  C2021 07 16.12377 13 46 55.31 -10 01 39.3          15.6 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details1x90s
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia DR2
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Jul 16 21h10m34s
Observation modification date2021 Jul 16 21h23m30s

(Record n° 23615)

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