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103P/Hartley

Orbital period : 6.48 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jan 13 05h09 UT by Pierre Traverse


(Copyright Pierre Traverse)

Nuclear magnitude (m2)15.5
m2 standard deviation0.3
Aperture radius used for m26 "
r (dist/Sun) 1.606 AU
d (dist/Earth) 0.714 AU
Right ascension08 32 48.80 h m s
Declination-13 49 40.5 ° ' "
MPC report
COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2024.01.15 15:30:54
AC2 pierre.traverse@orange.fr
NET Gaia DR2
0103P         C2024 01 13.21472 08 32 48.80 -13 49 40.5          15.7 G      X03
0103P        KC2024 01 13.22371 08 32 48.05 -13 49 36.5          15.8 G      X03
0103P         C2024 01 13.22712 08 32 47.43 -13 49 31.3          15.1 G      X03
Instrumental configurationConfig1
InstrumentONTC 355mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3-16200
SensorCCD
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details8x120s
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresAstrometrica
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2024 Jan 15 17h48m39s
Observation modification date2024 Jan 15 17h56m00s

(Record n° 28063)

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