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C/2021 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2022 May 16 09h36 UT by Pierre Traverse


(Copyright Pierre Traverse)

Nuclear magnitude (m2)14.6
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 1.811 AU
d (dist/Earth) 1.316 AU
Right ascension22 10 48.21 h m s
Declination-59 55 39.2 ° ' "
MPC report
COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.05.21 22:23:40
AC2 pierre.traverse@orange.fr
NET Gaia DR2
    CK21E030  C2022 05 16.39979 22 10 48.21 -59 55 39.2          14.6 G      X03
    CK21E030 KC2022 05 16.41844 22 10 52.33 -59 57 00.7          14.7 G      X03
    CK21E030  C2022 05 16.43709 22 10 56.52 -59 58 23.5          14.6 G      X03
Instrumental configurationConfig1
InstrumentONTC 355mm
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 number4540x3640
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details57x45sec
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2022 May 22 12h33m58s
Observation modification date2022 May 22 12h37m11s

(Record n° 25569)

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