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C/2018 W2 (Africano)


NASA/JPL elements
IAU/MPC elements


On 2019 Aug 29 03h19 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)15.6
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.459 AU
d (dist/Earth) 1.053 AU
Right ascension03 28 56.87 h m s
Declination+55 59 12.8 ° ' "
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 2019.08.29 06:48:30
AC2 fkugel@free.fr
NET UCAC-4
    CK18W020  C2019 08 29.13805 03 28 56.87 +55 59 12.8          15.6 V      A77
    CK18W020  C2019 08 29.14135 03 28 56.04 +55 59 09.8          15.6 V      A77
    CK18W020  C2019 08 29.14464 03 28 55.20 +55 59 06.8          15.6 V      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-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details3x60s
Observatory MPC codeA77
Reference stars catalogUCAC-4
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2019 Aug 29 07h28m33s
Observation modification date2019 Aug 29 07h37m48s

(Record n° 20928)

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