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C/2021 Q4 (Fuls)


NASA/JPL elements
IAU/MPC elements


On 2021 Sep 24 20h36 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)20.3
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 8.496 AU
d (dist/Earth) 8.223 AU
Right ascension19 16 04.94 h m s
Declination+47 18 54.5 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2021.09.24 23:33:04
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK21Q040 KC2021 09 24.85858 19 16 04.94 +47 18 54.5          20.3 R      C10
    CK21Q040 KC2021 09 24.86995 19 16 05.06 +47 18 49.1          20.3 R      C10
    CK21Q040 KC2021 09 24.88132 19 16 05.19 +47 18 44.5          20.4 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a AXIS INSTRUMENTS
AutoguideYes
Exposure details20 x 180s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2021 Sep 24 23h36m02s
Observation modification date2021 Sep 25 08h20m15s

(Record n° 24024)

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