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C/2020 F3 (NEOWISE)

Orbital period : 7129.00 years

NASA/JPL elements
IAU/MPC elements


On 2020 Jul 26 20h19 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)7.8
Aperture radius used for m10.4 '
Nuclear magnitude (m2)11.7
m2 standard deviation0.3
Aperture radius used for m25.8 "
r (dist/Sun) 0.696 AU
d (dist/Earth) 0.704 AU
Right ascension11 33 09.85 h m s
Declination+38 00 27.3 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2020.07.27 07:40:52
AC2 fkugel@free.fr
NET UCAC-4
    CK20F030  C2020 07 26.84676 11 33 09.85 +38 00 27.3          11.5 V      A77
    CK20F030  C2020 07 26.85367 11 33 15.88 +37 59 37.2          12.1 V      A77
    CK20F030  C2020 07 26.87273 11 33 32.45 +37 57 21.1          11.6 V      A77
    CK20F030  C2020 07 26.89231 11 33 49.43 +37 55 00.8           7.8 T      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-5 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details41x7s
Observatory MPC codeA77
Reference stars catalogUCAC-4
Image resize factor0.42
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Jul 27 07h43m53s
Observation modification date2020 Jul 27 08h01m43s

(Record n° 22205)

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