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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2023 Jan 27 04h24 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)8.2
Aperture radius used for m10.93 '
Nuclear magnitude (m2)10.3
m2 standard deviation0.1
Aperture radius used for m29.3 "
r (dist/Sun) 1.136 AU
d (dist/Earth) 0.342 AU
Right ascension14 28 01.18 h m s
Declination+70 32 43.4 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.08-m f/7.5 Refractor + CCD
ACK A77 file updated 2023.01.27 10:09:33
AC2 fkugel@free.fr
NET NOMAD
    CK22E030  C2023 01 27.18348 14 28 01.18 +70 32 43.4           8.2 T      A77
    CK22E030  C2023 01 27.18733 14 27 54.39 +70 33 38.4          10.3 R      A77
    CK22E030  C2023 01 27.19116 14 27 47.77 +70 34 35.1          10.2 R      A77
Instrumental configurationConfig2
Instrument typeRefractor
Instrument aperture (0=naked eye)80 mm
Instrument focale length600 mm
Instrument focale/diameter7.5
Filter(s)R (RGB)
CameraSBIG ST8300M
SensorCCD
Sensor temperature-35 °C
Binning1x1
MountMeade MCMT
Exposure details15x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)1.86 "/pix
Observation submission date2023 Jan 27 10h11m09s
Observation modification date2023 Jan 27 10h19m48s

(Record n° 26676)

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