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C/2021 K1 (ATLAS)

Orbital period : 45.40 years

NASA/JPL elements
IAU/MPC elements


On 2021 Aug 18 02h13 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 2.698 AU
d (dist/Earth) 1.942 AU
Right ascension01 14 37.44 h m s
Declination-07 03 57.6 ° ' "
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 2021.08.18 15:32:43
AC2 JGBosch@free.fr
NET UCAC-4
    CK21K010  C2021 08 18.09261 01 14 37.44 -07 03 57.6          16.0 R      A77
    CK21K010  C2021 08 18.09673 01 14 37.48 -07 03 59.3          16.0 R      A77
    CK21K010  C2021 08 18.10166 01 14 37.59 -07 04 02.5          16.0 R      A77
InstrumentNEWTON 400
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
CameraAtik 460ex
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details15x60s
Observatory MPC codeA77
LocationObs. Dauban A77
Reference stars catalogUCAC-4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Aug 18 15h36m16s
Observation modification date2021 Aug 18 15h45m22s

(Record n° 23820)

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