409P/LONEOS-Hill (Record n° 23079)
Orbital period : 14.82 years
NASA/JPL elements
IAU/MPC elements
On 2021 Mar 16 22h53 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.8 m2 standard deviation 0.3 Aperture radius used for m2 5.8 " r (dist/Sun) 1.827 AU d (dist/Earth) 0.888 AU Right ascension 13 20 46.95 h m s Declination +16 46 44.2 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS F. Kugel, J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.03.17 15:31:19
AC2 JGBosch@free.fr
NET UCAC-4
0409P C2021 03 16.95335 13 20 46.95 +16 46 44.2 14.5 R A77
0409P C2021 03 16.97213 13 20 47.03 +16 47 02.3 15.0 R A77
Instrument NEWTON Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Camera Atik 460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 20x80s Observatory MPC code A77 Location Obs Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Mar 17 15h44m23s Observation modification date 2021 Mar 17 16h58m26s