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C/2021 F1 (Lemmon-PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Dec 02 05h32 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.5
m2 standard deviation0.3
Aperture radius used for m25.8 "
r (dist/Sun) 2.194 AU
d (dist/Earth) 2.632 AU
Right ascension14 44 44.44 h m s
Declination+24 49 10.8 ° ' "
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 2021.12.02 08:27:46
AC2 fkugel@free.fr
NET USNO-B1.0
    AK21F010 KC2021 12 02.23028 14 44 44.44 +24 49 10.8          17.7 V      A77
    AK21F010 KC2021 12 02.23433 14 44 44.88 +24 49 15.5          17.2 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
MountMeade-MCMT-TDM
Exposure details12x60s
Observatory MPC codeA77
Reference stars catalogUSNO-B1.0
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Dec 02 08h44m26s
Observation modification date2022 Feb 03 08h33m17s

(Record n° 24486)

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