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C/2020 J1 (SONEAR)

Orbital period : 10593.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Jun 15 21h42 UT by Dominique Boust


(Copyright Dominique Boust)

Coma Total magnitude (m1)13.2
Aperture radius used for m10.3 '
Nuclear magnitude (m2)14.2
Aperture radius used for m25.8 "
Coma diameter0.3 '
r (dist/Sun) 3.401 AU
d (dist/Earth) 2.608 AU
Right ascension14 17 20.89 h m s
Declination-18 03 24.4 ° ' "
MPC report
COD A77
CON D. Boust, Dauban observatory [dboust@orange.fr]
OBS D. Boust
MEA D. Boust
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.06.21 23:40:41
AC2 dboust@orange.fr
NET NOMAD
    CK20J010  C2021 06 15.89977 14 17 21.42 -18 03 30.7          14.2 V      A77
    CK20J010  C2021 06 15.90302 14 17 21.11 -18 03 26.8          14.2 V      A77
    CK20J010  C2021 06 15.90708 14 17 20.74 -18 03 21.9          14.2 V      A77
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraATIK 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MotorizationNo
AutoguideNo
Exposure total time600 s
Exposure details10x60s
Observatory MPC codeA77
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Jun 17 22h48m47s
Observation modification date2021 Jul 05 15h11m27s

(Record n° 23506)

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