409P/LONEOS-Hill (Record n° 23059)
Orbital period : 14.86 years
NASA/JPL elements
IAU/MPC elements
On 2021 Mar 12 22h50 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.7 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " r (dist/Sun) 1.815 AU d (dist/Earth) 0.885 AU Right ascension 13 20 02.42 h m s Declination +15 40 39.2 ° ' " 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 2021.03.13 11:33:05
AC2 JGBosch@free.fr
NET UCAC-4
0409P C2021 03 12.95125 13 20 02.42 +15 40 39.2 14.5 R A77
0409P C2021 03 12.97479 13 20 02.68 +15 41 03.2 14.8 R A77
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 30x60s 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 13 11h46m54s Observation modification date 2021 Mar 13 11h50m28s