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
2024-08-25 21:53:17 C 17 55 58.870 +08 00 24.70 Z C23
2024-08-25 21:57:36 C 17 55 58.716 +08 00 22.36 Z C23
2024-08-26 04:57:55 C 17 55 55.320 +07 58 24.92 V U52
2024-08-26 05:02:04 C 17 55 55.186 +07 58 23.81 V U52
2024-08-26 05:06:14 C 17 55 55.063 +07 58 22.55 V U52
2024-08-26 19:54:31 B 17 55 47.047 +07 53 23.82 X K87
2024-08-26 20:00:48 B 17 55 46.891 +07 53 21.55 X K87
2024-08-26 20:07:07 B 17 55 46.747 +07 53 19.36 X K87
2024-08-26 20:58:35 C 17 55 45.864 +07 53 00.06 Z C23
2024-08-26 21:13:39 C 17 55 45.576 +07 52 55.16 Z C23
2024-08-26 21:47:20 C 17 55 44.844 +07 52 41.99 Z C23
2024-08-26 21:55:59 C 17 55 44.599 +07 52 38.78 Z C23
2024-08-27 04:57:17 C 17 55 41.990 +07 50 24.14 V U52
2024-08-27 05:01:26 C 17 55 41.870 +07 50 22.92 V U52
2024-08-27 05:05:36 C 17 55 41.750 +07 50 21.34 V U52
2024-08-27 20:36:34 C 17 55 34.855 +07 44 24.79 Z C23
2024-08-27 20:41:58 C 17 55 34.800 +07 44 23.68 Z C23
2024-08-27 20:50:34 C 17 55 34.618 +07 44 20.11 Z C23
2024-08-27 20:55:58 C 17 55 34.500 +07 44 18.20 Z C23
2024-08-27 21:49:41 C 17 55 33.552 +07 43 56.50 Z C23
2024-08-28 01:16:54 C 17 55 33.81 +07 42 56.3 V W46
2024-08-28 01:50:59 C 17 55 32.92 +07 42 42.9 V W46
2024-08-28 02:08:32 C 17 55 32.43 +07 42 35.3 V W46
2024-08-28 04:22:03 C 17 55 32.405 +07 41 34.55 V U52
2024-08-28 04:26:13 C 17 55 32.311 +07 41 32.71 V U52
2024-08-28 04:30:24 C 17 55 32.201 +07 41 31.06 V U52
2024-08-28 18:41:02 C 17 55 26.50 +07 35 32.4 V C40
2024-08-28 18:45:06 C 17 55 26.39 +07 35 30.0 V C40
2024-08-28 18:53:13 C 17 55 26.24 +07 35 27.2 V C40
2024-08-28 18:57:16 C 17 55 26.15 +07 35 24.9 V C40
2024-08-28 19:05:23 C 17 55 26.00 +07 35 20.9 V C40
2024-08-28 19:25:41 C 17 55 25.63 +07 35 11.9 V C40
2024-08-28 19:40:16 B 17 55 27.290 +07 35 01.75 X K87
2024-08-28 19:46:36 B 17 55 27.134 +07 34 59.16 X K87
2024-08-28 19:52:53 B 17 55 27.000 +07 34 56.06 X K87
2024-08-28 20:44:43 C 17 55 26.306 +07 34 31.94 Z C23
2024-08-28 20:49:01 C 17 55 26.206 +07 34 29.78 Z C23
2024-08-28 20:55:30 C 17 55 26.066 +07 34 26.76 Z C23
2024-08-28 21:09:08 C 17 55 25.841 +07 34 20.71 Z C23
2024-08-28 21:13:27 C 17 55 25.750 +07 34 18.70 Z C23
2024-08-28 21:19:56 C 17 55 25.980 +07 34 15.56 V Z80
2024-08-28 21:39:13 C 17 55 25.603 +07 34 07.10 V Z80
2024-08-28 21:45:53 C 17 55 25.428 +07 34 03.97 V Z80
2024-08-29 20:17:57 C 17 55 20.59 +07 23 37.9 X G02
2024-08-29 20:24:11 C 17 55 20.51 +07 23 35.4 X G02
2024-08-29 20:30:24 C 17 55 20.40 +07 23 32.0 X G02
2024-08-30 04:19:04 C 17 55 20.887 +07 19 47.57 V U52
2024-08-30 04:23:13 C 17 55 20.810 +07 19 45.41 V U52
2024-08-30 04:27:23 C 17 55 20.698 +07 19 43.28 V U52
2024-08-30 21:21:00 C 17 55 19.099 +07 10 25.03 V Z80
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)