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C/2021 Y1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2022 Jan 12 18h13 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)19.2
m2 standard deviation0.2
Aperture radius used for m25.74 "
r (dist/Sun) 5.384 AU
d (dist/Earth) 5.032 AU
Right ascension01 23 45.29 h m s
Declination+52 50 45.9 ° ' "
MPC report
COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.30-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2022.01.12 21:33:21
AC2 dynt@free.fr
NET UCAC-4
    CK21Y010 KC2022 01 12.75911 01 23 45.29 +52 50 45.9          19.4 V      G20
    CK21Y010 KC2022 01 12.77030 01 23 45.37 +52 50 37.5          19.0 V      G20
    CK21Y010 KC2022 01 12.78187 01 23 45.82 +52 50 28.4          19.3 V      G20
InstrumentNewton 300 F3.8
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraQHY 294M Pro
SensorCCD
MountBig Mount MCMT TDM
Exposure details40x60s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)0.82 "/pix
Observation submission date2022 Jan 12 22h15m57s
Observation modification date2022 Jan 12 22h16m45s

(Record n° 24801)

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