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C/2021 X1 (Maury-Attard)

Perihelion distance : 3.23 AU
Inclination to ecliptic : 140 °
Eccentricity : 1

NASA/JPL elements
IAU/MPC elements


On 2023 Sep 14 03h41 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Magnitude (MPC m2)15.9
Magnitude standard deviation0.3
Aperture radius for m25.6 "
r (dist/Sun) 3.398 AU
d (dist/Earth) 2.477 AU
Right ascension16.99913 °
Declination+7.284 °
MPC report
COD X03
CON DESGREES Jean-Paul, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS Djp
MEA Desgrees JPaul
TEL 0.35-m f/4.7 reflector newtonian + CCD
ACK MPCReport file updated 2023.09.15 16:29:35
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
    CK21X010  C2023 09 14.15321 01 07 59.79 +07 17 02.4          15.7V       X03
    CK21X010  C2023 09 14.15627 01 07 59.34 +07 17 02.0          15.8V       X03
    CK21X010  C2023 09 14.17686 01 07 56.25 +07 16 58.6          15.7V       X03
    CK21X010  C2023 09 14.22583 01 07 48.88 +07 16 50.4          16.3V       X03
Instrumental configurationConfig2
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
FilterL
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure total time120 s
Exposure details30x3mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalog (ast)UCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Sep 15 16h43m09s
Observation modification date2023 Sep 15 16h46m40s

(Record n° 27586)

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