2023 FM

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6074271205 ± 9.15e-08
Semi-major axis (a)2.1576536543 AU ± 5.91e-07
Inclination (i)12.40219551° ± 1.87e-06
Long. of Asc. Node (Ω)191.13919689° ± 1.55e-06
Arg. of Perihelion (ω)61.13710826° ± 7.82e-06
Mean Anomaly (M)285.60105340° ± 1.15e-04
Mean Motion (n)0.3109851680°/day ± 1.28e-07
Perihelion dist (q)0.84703631 AU ± 3.04e-07
Aphelion dist (Q)3.46827100 AU ± 9.69e-07
Orbital Period3.16936750 yr ± 1.30e-06
Physical Parameters
H (abs. magnitude)21.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.218″
Uncertainty0
Orbit TypeApollo
MOID0.024401 AU
Observations Used273
Radar Obs Used6
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-16
Last Observation Used2023-04-07
Observations (287)
Date Type RA Dec Mag Band Observatory
2023-03-22 03:45:51 C 11 40 12.60 -18 23 58.7 u 807
2023-03-22 03:51:26 C 11 40 12.78 -18 23 54.3 u 807
2023-03-22 03:56:59 C 11 40 12.95 -18 23 49.6 u 807
2023-03-22 13:13:25 C 11 40 40.25 -18 15 17.7 V 474
2023-03-22 13:16:18 C 11 40 40.38 -18 15 15.0 V 474
2023-03-22 13:19:11 C 11 40 40.49 -18 15 12.2 V 474
2023-03-22 13:22:03 C 11 40 40.60 -18 15 09.6 V 474
2023-03-22 13:24:56 C 11 40 40.71 -18 15 06.9 V 474
2023-03-22 21:10:02 C 11 41 07.28 -18 09 11.0 X L18
2023-03-22 21:14:07 C 11 41 07.47 -18 09 06.1 X L18
2023-03-22 21:18:12 C 11 41 07.59 -18 09 02.8 X L18
2023-03-22 21:21:47 C 11 41 07.75 -18 08 58.6 X L18
2023-03-22 21:25:24 C 11 41 08.75 -18 08 52.5 V M26
2023-03-22 21:35:37 C 11 41 09.19 -18 08 42.8 V M26
2023-03-24 02:52:40 C 11 42 56.530 -17 35 38.94 V W68
2023-03-24 02:55:20 C 11 42 56.666 -17 35 36.20 V W68
2023-03-24 03:00:01 C 11 42 56.906 -17 35 30.55 V W68
2023-03-24 03:34:13 C 11 42 58.577 -17 34 49.76 V W68
2023-03-24 03:38:50 C 11 42 58.817 -17 34 44.40 V W68
2023-03-24 03:41:29 C 11 42 58.987 -17 34 40.94 V W68
2023-03-24 04:29:47 C 11 43 01.301 -17 33 42.37 V W68
2023-03-24 05:10:02 C 11 43 03.271 -17 32 53.09 V W68
2023-03-25 13:20:45 C 11 45 29.09 -16 48 00.3 V 474
2023-03-25 13:26:30 C 11 45 29.49 -16 47 51.1 V 474
2023-03-25 13:32:16 C 11 45 29.88 -16 47 42.0 V 474
2023-03-26 06:42:31 C 11 47 04.232 -16 20 41.14 V 703
2023-03-26 06:50:08 C 11 47 04.808 -16 20 27.49 V 703
2023-03-26 06:57:45 C 11 47 05.388 -16 20 13.74 V 703
2023-03-26 07:05:23 C 11 47 05.968 -16 20 00.82 V 703
2023-03-26 20:36:22 C 11 48 29.38 -15 54 42.8 X L18
2023-03-26 20:37:06 C 11 48 29.42 -15 54 40.9 X L18
2023-03-26 20:37:50 C 11 48 29.44 -15 54 40.1 X L18
2023-03-26 20:38:35 C 11 48 29.52 -15 54 39.2 X L18
2023-03-26 20:39:19 C 11 48 29.61 -15 54 38.2 X L18
2023-03-26 20:40:03 C 11 48 29.67 -15 54 36.0 X L18
2023-03-26 20:41:32 C 11 48 29.84 -15 54 33.3 X L18
2023-03-27 04:49:28 C 11 49 25.522 -15 37 37.67 V U52
2023-03-27 04:52:43 C 11 49 25.872 -15 37 30.32 V U52
2023-03-27 05:47:36 C 11 49 31.236 -15 35 36.20 V U52
2023-03-27 05:50:52 C 11 49 31.519 -15 35 28.36 V U52
2023-03-27 08:27:10 C 11 49 49.696 -15 29 26.86 U F51
2023-03-27 08:44:20 C 11 49 51.293 -15 28 49.61 U F51
2023-03-27 09:01:33 C 11 49 52.883 -15 28 12.15 U F51
2023-03-27 09:18:45 C 11 49 54.468 -15 27 34.45 U F51
2023-03-27 09:20:52 C 11 49 54.666 -15 27 29.68 U F52
2023-03-27 09:52:02 C 11 49 57.537 -15 26 20.82 U F52
2023-03-27 10:07:35 C 11 49 58.971 -15 25 46.15 U F52
2023-03-27 14:47:14 C 11 50 32.55 -15 15 26.4 V 900
2023-03-27 14:52:21 C 11 50 33.05 -15 15 14.5 V 900
2023-03-27 14:57:27 C 11 50 33.56 -15 15 02.6 V 900
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-04-08 18:10:00 -647109.7 1 Hz 8560 -14 -14
2023-04-08 18:50:00 28506244 1 us 8560 -14 -14
2023-04-08 19:20:00 28643800 0.25 us 8560 -14 -14
2023-04-08 20:20:00 -662615.46 0.074 Hz 8560 -14 -14
2023-04-09 16:10:00 -737256.193 0.05 Hz 8560 -14 -14
2023-04-09 16:30:00 34815228.68 0.25 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)