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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2023 Feb 20 19h06 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)11.6
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.271 AU
d (dist/Earth) 0.667 AU
Right ascension04 38 41.36 h m s
Declination+07 57 56.5 ° ' "
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 2023.02.21 09:46:48
AC2 fkugel@free.fr
NET NOMAD
    CK22E030  C2023 02 20.79594 04 38 41.36 +07 57 56.5          11.6 V      A77
    CK22E030  C2023 02 20.80060 04 38 41.27 +07 57 38.2          11.7 V      A77
    CK22E030  C2023 02 20.80569 04 38 41.15 +07 57 17.9          11.6 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-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details21x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor0.4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Feb 21 09h56m05s
Observation modification date2023 Feb 21 09h58m16s

(Record n° 26801)

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