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C/2020 R7 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Jul 14 23h27 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17.1
m2 standard deviation0.5
Aperture radius used for m25.6 "
r (dist/Sun) 4.147 AU
d (dist/Earth) 3.821 AU
Right ascension15 38 12.07 h m s
Declination+33 57 49.3 ° ' "
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 2023.07.15 12:08:19
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
    CK20R070 KC2023 07 14.97684 15 38 12.07 +33 57 49.3          17.4 R      A77
    CK20R070 KC2023 07 14.98627 15 38 11.59 +33 57 48.4          16.4 R      A77
    CK20R070 KC2023 07 14.99460 15 38 11.11 +33 57 47.3          17.5 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 details12*90
Air mass1.43
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2023 Jul 15 10h10m42s
Observation modification date2023 Jul 15 13h47m52s

(Record n° 27231)

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