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C/2021 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2022 Jun 15 23h03 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Nuclear magnitude (m2)14.1
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 1.778 AU
d (dist/Earth) 1.293 AU
Right ascension07 32 42.10 h m s
Declination-74 12 59.8 ° ' "
MPC report
COD X03
CON J. P. Desgrees, J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.7 newtonien réflect0r  + CCD
ACK MPCReport file updated 2022.06.18 12:31:16
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
    CK21E030  C2022 06 15.96046 07 32 42.10 -74 12 59.8          14.1 V      X03
    CK21E030  C2022 06 15.96095 07 32 46.66 -74 12 54.8          14.1 V      X03
    CK21E030  C2022 06 15.96934 07 32 51.22 -74 12 26.9          14.0 V      X03
    CK21E030  C2022 06 16.03031 07 33 28.46 -74 08 38.4          14.1 V      X03
Instrumental configurationConfig2
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 total time60 s
Exposure details80x1mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2022 Jun 18 12h58m59s
Observation modification date2022 Jun 18 13h01m19s

(Record n° 25634)

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