249P/LINEAR (Record n° 21765)
Orbital period : 4.59 years
NASA/JPL elements
IAU/MPC elements
On 2020 Mar 19 08h28 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 18.2 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 1.782 AU d (dist/Earth) 0.805 AU MPC report COD X03
CON DESGREES Jean-Paul, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS Djp
MEA Desgrees JPaul
TEL Newton 14" + CCD
ACK MPCReport file updated 2020.03.20 15:00:01
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0249P C2020 03 19.31425 11 23 28.08 -14 03 12.7 18.25N X03
0249P C2020 03 19.32975 11 23 25.84 -14 03 03.7 18.43N X03
0249P C2020 03 19.33222 11 23 25.44 -14 03 01.9 18.31N X03
0249P C2020 03 19.35404 11 23 22.44 -14 02 49.5 18.04N X03
0249P C2020 03 19.36142 11 23 21.36 -14 02 45.1 17.98N X03
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Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1750 mm Instrument focale/diameter 5 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 1x1 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 180 s Exposure details 5x3mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4 Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Image processing sans Observation submission date 2020 Mar 20 15h11m29s Observation modification date 2020 Mar 20 15h17m36s