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C/2020 J1 (SONEAR)

Orbital period : 10593.00 years

NASA/JPL elements
IAU/MPC elements


On 2022 Apr 28 21h39 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)17.6
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 4.772 AU
d (dist/Earth) 4.063 AU
Right ascension12 43 10.68 h m s
Declination+30 36 30.2 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.54-m f/3.75 reflector + CCD
ACK MPCReport file updated 2022.05.02 17:13:08
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
    CK20J010  C2022 04 28.90179 12 43 10.68 +30 36 30.2          17.6 V      K97
    CK20J010  C2022 04 28.90424 12 43 10.50 +30 36 30.8          17.5 V      K97
    CK20J010  C2022 04 28.91149 12 43 09.84 +30 36 33.3          17.7 V      K97
Instrumental configurationConfig1
InstrumentT540
Instrument typeNewton
Instrument aperture (0=naked eye)540 mm
Instrument focale length2025 mm
Instrument focale/diameter3.75
Filter(s)L
CameraATIK 460EX
SensorCCD
Sensor size12.5x10 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time930 s
Exposure details31x30s
Air mass1.05
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)0.92 "/pix
Image processingPrism10 & Gimp
URL for more information or pictureshttps://astro-patditz.monsite-orange.fr/
Observation submission date2022 May 02 19h38m15s
Observation modification date2022 Jul 04 08h40m12s

(Record n° 25528)

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