71P/Clark (Record n° 27946)
Orbital period : 5.56 years
NASA/JPL elements
IAU/MPC elements
On 2023 Dec 14 01h03 UT by Herve Roy
(Copyright Herve Roy)Nuclear magnitude (m2) 19.5 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 3.027 AU d (dist/Earth) 2.620 AU Right ascension 00 33 14.06 h m s Declination -03 11 47.8 ° ' " MPC report COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.36-m f/4.8 reflector + CCD
NUM 4
ACK MPCReport file updated 2023.12.14 23:10:19
NET Gaia DR2
AC2 roy-nee@wanadoo.fr
0071P KC2023 12 14.04341 00 33 14.06 -03 11 47.8 19.5 G X03
0071P KC2023 12 14.05455 00 33 14.28 -03 11 43.1 19.5 G X03
0071P KC2023 12 14.06569 00 33 14.58 -03 11 39.8 19.5 G X03
0071P KC2023 12 14.07683 00 33 14.81 -03 11 34.2 19.4 G X03
Instrumental configuration Config1 Instrument ONTC 350mm Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter(s) L Camera MORAVIAN G3 16200 Sensor CCD Sensor pixels number 3640x4540 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 5x3mn Observatory MPC code X03 Location Monte Patria Chili Reference stars catalog Gaia DR2
Used softwares TychoTracker Resulting picture sampling (scale) 1.39 "/pix Remarks or comments Nouvelle Lune Observation submission date 2023 Dec 14 23h22m49s Observation modification date 2023 Dec 14 23h29m47s