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409P/LONEOS-Hill

Orbital period : 14.86 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 27 23h37 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 1.998 AU
d (dist/Earth) 1.109 AU
Right ascension13 16 12.90 h m s
Declination+21 39 52.0 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2021.04.28 06:51:52
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0409P        KC2021 04 27.98373 13 16 12.90 +21 39 52.0          16.9 R      C10
0409P        KC2021 04 28.00195 13 16 12.83 +21 39 48.9          17.0 R      C10
0409P        KC2021 04 28.02018 13 16 12.76 +21 39 45.9          17.1 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a AXIS INSTRUMENTS
AutoguideYes
Exposure details40 x 120s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2021 Apr 28 06h55m35s
Observation modification date2021 Apr 28 07h21m25s

(Record n° 23296)

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