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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2023 Feb 26 19h29 UT by Maurice Audejean


(Copyright Maurice Audejean)

Nuclear magnitude (m2)11.9
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 1.320 AU
d (dist/Earth) 0.847 AU
Right ascension04 38 07.61 h m s
Declination+02 45 15.1 ° ' "
MPC report
COD B92
CON M. Audejean [maurice.audejean@orange.fr]
OBS M. Audejean
TEL 0.32-m f/6 Newtonian reflector + CCD
ACK MPCReport file updated 2023.02.27 18:50:20
AC2 maurice.audejean@orange.fr
NET UCAC-4
    CK22E030  C2023 02 26.81188 04 38 07.61 +02 45 15.1          11.8 R      B92
    CK22E030  C2023 02 26.81227 04 38 07.61 +02 45 14.1          11.9 R      B92
    CK22E030  C2023 02 26.81532 04 38 07.62 +02 45 06.7          11.8 R      B92
    CK22E030  C2023 02 26.81571 04 38 07.62 +02 45 05.9          11.9 R      B92
    CK22E030  C2023 02 26.81723 04 38 07.62 +02 45 02.1          11.9 R      B92
Instrumental configurationConfig1
InstrumentT320
Instrument typeNewton
Instrument aperture (0=naked eye)320 mm
Instrument focale length1920 mm
Instrument focale/diameter6
Filter(s)L
CameraASI2600MM
SensorCCD
Sensor size23.5 x 15.7 mm2
Sensor pixels number6248 x 4176
Sensor temperature-20 °C
Binning2x2
Exposure details10 x 60s
Observatory MPC codeB92
LocationChinon 37500 France
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Observation submission date2023 Mar 06 22h46m35s
Observation modification date2023 Mar 06 22h50m30s

(Record n° 26854)

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