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C/2021 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2022 Dec 14 03h57 UT by Herve Roy


(Copyright Herve Roy)

Nuclear magnitude (m2)16.3
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.880 AU
d (dist/Earth) 2.633 AU
Right ascension09 16 00.34 h m s
Declination-43 58 22.5 ° ' "
MPC report
COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.12.14 22:34:18
AC2 roy-nee@wanadoo.fr
NET Gaia DR2
    CK21E030 KC2022 12 14.16450 09 16 00.34 -43 58 22.5          16.4 G      X03
    CK21E030 KC2022 12 14.16687 09 16 00.05 -43 58 22.3          16.4 G      X03
    CK21E030 KC2022 12 14.17516 09 15 59.03 -43 58 22.0          16.1 G      X03
Instrumental configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMORAVIAN G3 16200
SensorCCD
Sensor pixels number3640x4540
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details8x1.5mn
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresAstrometrica
Resulting picture sampling (scale)1.39 "/pix
Remarks or commentsLune gibbeuse
Observation submission date2022 Dec 15 18h19m46s
Observation modification date2022 Dec 15 18h22m46s

(Record n° 26488)

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