Home

71P/Clark

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 deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 3.027 AU
d (dist/Earth) 2.620 AU
Right ascension00 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 configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraMORAVIAN G3 16200
SensorCCD
Sensor pixels number3640x4540
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details5x3mn
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresTychoTracker
Resulting picture sampling (scale)1.39 "/pix
Remarks or commentsNouvelle Lune
Observation submission date2023 Dec 14 23h22m49s
Observation modification date2023 Dec 14 23h29m47s

(Record n° 27946)

Home