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C/2018 V1 (Machholz-Fujikawa-Iwamoto)


NASA/JPL elements
IAU/MPC elements


On 2018 Dec 01 17h14 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)10.8
Aperture radius used for m10.67 '
Nuclear magnitude (m2)12.9
m2 standard deviation0.1
Aperture radius used for m213.4 "
r (dist/Sun) 0.393 AU
d (dist/Earth) 0.706 AU
Right ascension17 09 17.19 h m s
Declination-04 42 40.5 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.06-m f/5.8 refractor + CCD
ACK NEOCP 2018.12.01 19:40:25
AC2 fkugel@wanadoo.fr
NET UCAC-4
    CK18V010 KC2018 12 01.71813 17 09 17.19 -04 42 40.5          12.8 V      A77
    CK18V010 KC2018 12 01.72028 17 09 19.28 -04 42 50.0          13.0 V      A77
    CK18V010 KC2018 12 01.72243 17 09 21.14 -04 42 55.0          10.8 T      A77
Instrumental configurationConfig5
Instrument typeRefractor
Instrument aperture (0=naked eye)60 mm
Instrument focale length348 mm
Instrument focale/diameter5.8
Filter(s)None
CameraATIK460ex
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details18X20S
Observatory MPC codeA77
Reference stars catalogUCAC-4
Resulting picture sampling (scale)2.67 "/pix
Observation submission date2018 Dec 01 19h52m59s
Observation modification date2018 Dec 01 19h57m07s

(Record n° 20100)

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