409P/LONEOS-Hill (Record n° 22762)
Orbital period : 14.82 years
NASA/JPL elements
IAU/MPC elements
On 2020 Dec 10 07h53 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 17.6 m2 standard deviation 0.3 Aperture radius used for m2 5.6 " r (dist/Sun) 1.834 AU d (dist/Earth) 1.500 AU Right ascension 11 00 21.93 h m s Declination +02 01 34.8 ° ' " MPC report COD X03
CON J. P. Desgrees, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/5.0 reflector newtorian + LCD + CCD
ACK MPCReport file updated 2020.12.11 14:19:50
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0409P C2020 12 10.32865 11 00 21.93 +02 01 34.8 17.33V X03
0409P C2020 12 10.34971 11 00 24.56 +02 01 30.3 17.89V X03
0409P C2020 12 10.35427 11 00 25.18 +02 01 29.4 17.91V X03
0409P C2020 12 10.35650 11 00 25.42 +02 01 29.6 17.47V X03
Instrumental configuration Config2 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1750 mm Instrument focale/diameter 5.0 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 180 s Exposure details 4x3mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2020 Dec 11 14h24m12s Observation modification date 2020 Dec 11 14h27m44s