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C/2018 W2 (Africano)


NASA/JPL elements
IAU/MPC elements


On 2019 Sep 28 22h24 UT by Maurice Audejean


(Copyright Maurice Audejean)

Nuclear magnitude (m2)12.9
m2 standard deviation0.0
Aperture radius used for m28 "
r (dist/Sun) 1.489 AU
d (dist/Earth) 0.494 AU
Right ascension23 43 59.66 h m s
Declination+09 44 25.5 ° ' "
MPC report
COD B92
CON M. Audejean [maurice.audejean@orange.fr]
OBS M. Audejean
TEL 0.32-m f/6 Newtonian reflector + CCD
ACK B92 file updated 2019.09.29 11:59:43
AC2 maurice.audejean@orange.fr
NET UCAC-4
    CK18W020  C2019 09 28.93338 23 43 59.66 +09 44 25.5          12.9 R      B92
    CK18W020  C2019 09 28.93564 23 43 58.63 +09 44 00.0          12.9 R      B92
    CK18W020  C2019 09 28.93714 23 43 57.96 +09 43 42.5          12.9 R      B92
    CK18W020  C2019 09 28.93863 23 43 57.27 +09 43 26.0          12.9 R      B92
Instrumental configurationConfig1
InstrumentT320
Instrument typeNewton
Instrument aperture (0=naked eye)320 mm
Instrument focale length1920 mm
Instrument focale/diameter6
Filter(s)None
SensorCCD
Sensor size13.8x9.2 mm2
Sensor pixels number1536x1024
Sensor temperature-20 °C
Binning2x2
AutoguideNo
Exposure details10x60s
Observatory MPC codeB92
LocationChinon 37500
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Observation submission date2019 Sep 29 13h37m58s
Observation modification date2019 Sep 29 13h41m58s

(Record n° 21086)

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