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C/2020 R4 (ATLAS)

Orbital period : 974.10 years

NASA/JPL elements
IAU/MPC elements


On 2021 May 04 19h58 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)14.5
m2 standard deviation0.0
Aperture radius used for m26.25 "
r (dist/Sun) 1.453 AU
d (dist/Earth) 0.605 AU
Right ascension13 01 11.95 h m s
Declination+32 09 44.4 ° ' "
MPC report
COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.2-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.05.05 14:57:24
AC2 dynt@free.fr
NET UCAC-4
    CK20R040  C2021 05 04.83203 13 01 11.95 +32 09 44.4          14.5 V      G20
    CK20R040  C2021 05 04.84242 13 01 04.78 +32 09 29.1          14.5 V      G20
    CK20R040  C2021 05 04.85322 13 00 57.29 +32 09 13.5          14.5 V      G20
InstrumentNewton 200 F3.8
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length760 mm
Instrument focale/diameter3.8
Filter(s)None
CameraQHY 294M Pro
SensorCCD
MountVixen SPDX
Exposure details41x30s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.25 "/pix
Observation submission date2021 May 05 15h06m53s
Observation modification date2021 May 05 15h07m44s

(Record n° 23334)

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