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493P/LONEOS

Orbital period : 19.22 years

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 26 20h42 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)17.3
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 3.825 AU
d (dist/Earth) 2.984 AU
Right ascension04 32 39.90 h m s
Declination+53 19 51.0 ° ' "
MPC report
COD Y87
CON J.-G. Bosch
OBS J.-G. Bosch
MEA J.-G. Bosch
TEL 0.25-m f/4.75 reflector + CMO
NUM 17
ACK MPCReport file updated 2025.12.27 07:56:28
NET Gaia DR2
AC2 jgbosch@free.fr
0493P        KB2025 12 26.86278 04 32 39.90 +53 19 51.0          17.4 G      Y87
0493P        KB2025 12 26.87006 04 32 39.57 +53 19 49.7          17.1 G      Y87
0493P        KB2025 12 26.87714 04 32 39.26 +53 19 48.2          17.4 G      Y87
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length1187.5 mm
Instrument focale/diameter4.75
CameraAsi 294MM
SensorCMOS
Sensor temperature0 °C
Binning4x4
MountEQ6-R pro
Exposure details58x30s
Observatory MPC codeY87
LocationTrevinca skies-Amalthea
Reference stars catalogGaia DR2
Used softwaresTycho Tracker
Image resize factor2
Resulting picture sampling (scale)1.6 "/pix
Observation submission date2025 Dec 27 08h04m46s
Observation modification date2025 Dec 27 08h36m47s

(Record n° 30710)

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