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108P/Ciffreo

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2021 Oct 25 02h54 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.719 AU
d (dist/Earth) 1.121 AU
Right ascension06 58 49.48 h m s
Declination+28 39 53.6 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.10.25 14:46:03
AC2 JGBosch@free.fr
NET UCAC-4
0108P         C2021 10 25.12068 06 58 49.48 +28 39 53.6          16.9 R      A77
0108P         C2021 10 25.12648 06 58 50.02 +28 39 56.9          17.0 R      A77
0108P         C2021 10 25.13229 06 58 50.57 +28 40 00.0          16.9 R      A77
InstrumentNEWTON 400
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details12x1mn
Observatory MPC codeA77
LocationDauban A77
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Oct 25 14h55m41s
Observation modification date2021 Oct 25 16h00m47s

(Record n° 24242)

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