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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2022 Dec 07 05h30 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)10.2
Aperture radius used for m10.4 '
Nuclear magnitude (m2)12
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.261 AU
d (dist/Earth) 1.642 AU
Right ascension15 52 45.74 h m s
Declination+25 22 58.8 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2022.12.07 09:13:35
AC2 fkugel@free.fr
NET NOMAD
    CK22E030  C2022 12 07.22919 15 52 45.74 +25 22 58.8          10.2 T      A77
    CK22E030  C2022 12 07.23107 15 52 45.75 +25 22 59.7          12.0 V      A77
    CK22E030  C2022 12 07.23339 15 52 45.78 +25 23 00.3          12.0 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details10x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Dec 07 09h19m05s
Observation modification date2022 Dec 07 09h33m52s

(Record n° 26463)

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