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493P/LONEOS

Orbital period : 19.22 years

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 28 19h21 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m25.95 "
r (dist/Sun) 3.824 AU
d (dist/Earth) 2.993 AU
Right ascension04 31 19.93 h m s
Declination+53 13 24.4 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CMO
NUM 26
AC2 fkugel@free.fr
ACK MPCReport file updated 2025.12.29 11:17:00
NET APASS
0493P        KB2025 12 28.80592 04 31 19.93 +53 13 24.4          16.7 R      A77
0493P        KB2025 12 28.81327 04 31 19.60 +53 13 23.0          16.6 R      A77
0493P        KB2025 12 28.82062 04 31 19.31 +53 13 21.3          16.5 R      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraIMX492
SensorCMOS
Binning2x2
Exposure details30x60s
Observatory MPC codeA77
Reference stars catalogAPASS
Resulting picture sampling (scale)0.85 "/pix
Observation submission date2025 Dec 29 14h43m45s
Observation modification date2025 Dec 29 14h46m30s

(Record n° 30752)

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