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C/2020 S3 (Erasmus)

Orbital period : 2501.00 years

NASA/JPL elements
IAU/MPC elements


On 2020 Nov 04 05h10 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)11.4
Aperture radius used for m10.4 '
Nuclear magnitude (m2)14.5
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.008 AU
d (dist/Earth) 1.131 AU
Right ascension10 48 35.37 h m s
Declination-10 02 17.5 ° ' "
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 2020.11.04 07:50:02
AC2 fkugel@free.fr
NET NOMAD
    CK20S030  C2020 11 04.21555 10 48 35.37 -10 02 17.5          14.5 V      A77
    CK20S030  C2020 11 04.22018 10 48 37.16 -10 02 28.4          14.5 V      A77
    CK20S030  C2020 11 04.22342 10 48 38.42 -10 02 35.8          11.4 T      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details2x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Nov 04 07h57m44s
Observation modification date2020 Nov 04 08h12m39s

(Record n° 22568)

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