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C/2021 A1 (Leonard)

Perihelion distance : 0.61 AU
Inclination to ecliptic : 133 °
Eccentricity : 1

NASA/JPL elements
IAU/MPC elements


On 2021 Jan 18 04h43 UT by Francois Kugel


(Copyright Francois Kugel)

Magnitude (MPC m2)18.1
Magnitude standard deviation0.2
Aperture radius for m25.8 "
r (dist/Sun) 4.927 AU
d (dist/Earth) 4.615 AU
Right ascension211.70963 °
Declination+43.54456 °
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.01.18 07:52:11
AC2 fkugel@free.fr
NET NOMAD
    CK21A010 KC2021 01 18.19670 14 06 50.31 +43 32 40.4          17.9 V      A77
    CK21A010 KC2021 01 18.21087 14 06 50.38 +43 32 51.0          18.1 V      A77
    CK21A010 KC2021 01 18.22476 14 06 50.43 +43 33 01.1          18.3 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
FilterNone
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details36x90s
Observatory MPC codeA77
Reference stars catalog (ast)NOMAD
Resulting picture sampling (scale)0.83 "/pix
Remarks or commentsBad seeing, Mistral.
Observation submission date2021 Jan 18 07h55m51s
Observation modification date2021 Jan 18 08h12m37s

(Record n° 22881)

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