71P/Clark (Record n° 25352)
Orbital period : 5.56 years
NASA/JPL elements
IAU/MPC elements
On 2022 Apr 05 19h58 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 18.9 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 2.863 AU d (dist/Earth) 2.158 AU Right ascension 09 54 27.23 h m s Declination +25 52 43.4 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2022.04.06 14:42:39
AC2 JGBosch@free.fr
NET NOMAD
0071P C2022 04 05.83228 09 54 27.23 +25 52 43.4 19.0 R A77
0071P C2022 04 05.83635 09 54 27.10 +25 52 42.0 18.8 R A77
0071P C2022 04 05.84040 09 54 27.19 +25 52 44.0 18.8 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 -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 10x2mn Observatory MPC code A77 Location Dauban A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2022 Apr 06 14h54m30s Observation modification date 2022 Apr 06 15h09m51s