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C/2021 O3 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Oct 22 19h04 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.8
m2 standard deviation0.9
Aperture radius used for m25.8 "
r (dist/Sun) 3.259 AU
d (dist/Earth) 2.569 AU
Right ascension22 04 59.07 h m s
Declination+17 11 38.5 ° ' "
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 2021.10.23 08:14:44
AC2 fkugel@free.fr
NET NOMAD
    CK21O030 KC2021 10 22.79466 22 04 59.07 +17 11 38.5          18.6 V      A77
    CK21O030 KC2021 10 22.82013 22 04 58.05 +17 11 15.6          16.9 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 details11X90S
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Oct 23 08h19m15s
Observation modification date2021 Oct 25 09h02m20s

(Record n° 24222)

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