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C/2020 R7 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Jul 31 20h53 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17.7
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 4.256 AU
d (dist/Earth) 4.143 AU
Right ascension15 25 55.92 h m s
Declination+33 07 10.5 ° ' "
MPC report
COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2023.08.01 10:46:16
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
    CK20R070 KC2023 07 31.87044 15 25 55.92 +33 07 10.5          17.7 R      A77
    CK20R070 KC2023 07 31.88154 15 25 55.47 +33 07 07.5          17.7 R      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
Exposure details20*90s
Air mass1.18
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Aug 01 08h48m06s
Observation modification date2023 Aug 01 08h56m19s

(Record n° 27333)

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