2024 ON

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5785716840 ± 1.38e-09
Semi-major axis (a)2.3868666800 AU ± 5.23e-09
Inclination (i)7.62964156° ± 6.60e-07
Long. of Asc. Node (Ω)172.23418716° ± 6.86e-07
Arg. of Perihelion (ω)185.54699621° ± 1.51e-06
Mean Anomaly (M)114.08216390° ± 5.15e-07
Mean Motion (n)0.2672821975°/day ± 8.79e-10
Perihelion dist (q)1.00589321 AU ± 3.97e-09
Aphelion dist (Q)3.76784015 AU ± 8.90e-09
Orbital Period3.68758672 yr ± 1.21e-08
Physical Parameters
H (abs. magnitude)20.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.210″
Uncertainty0
Orbit TypeApollo
MOID0.000152 AU
Observations Used842
Radar Obs Used8
Oppositions8
Arc Total2013-2024
First Observation Used2013-05-07
Last Observation Used2024-12-28
Observations (952)
Date Type RA Dec Mag Band Observatory
2024-12-28 08:41:35 C 04 35 27.660 +03 03 27.34 X F52
2024-12-28 08:56:42 C 04 35 27.602 +03 03 36.95 X F52
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2024-09-15 05:20:00 420247.4 2 Hz 8560 -14 -14
2024-09-15 05:50:00 12972808.25 10 us 8560 -14 -14
2024-09-15 06:20:00 12885350 2 us 8560 -14 -14
2024-09-15 23:40:00 387053.463 0.5 Hz 8560 -14 -14
2024-09-15 23:50:00 9896488.88 1 us 8560 -14 -14
2024-09-16 00:00:00 9869505.59 0.5 us 8560 -14 -14
2024-09-16 00:20:00 381336.221 0.5 Hz 8560 -13 -14
2024-09-18 16:06:00 -284681.33 0.25 Hz 7159.45 -47 -43
Station codes
-47 DSS-47 ATCA (W196) -43 DSS-43 Tidbinbilla (70-m) -14 DSS-14 Goldstone (70-m) -13 DSS-13 Goldstone (34-m)