2023 FM4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3231466421 ± 8.43e-06
Semi-major axis (a)1.8279153955 AU ± 2.79e-05
Inclination (i)8.75128041° ± 1.05e-04
Long. of Asc. Node (Ω)60.61300510° ± 2.88e-04
Arg. of Perihelion (ω)166.52029930° ± 1.32e-04
Mean Anomaly (M)0.25765120° ± 8.24e-03
Mean Motion (n)0.3988211121°/day ± 9.12e-06
Perihelion dist (q)1.23723067 AU ± 2.44e-05
Aphelion dist (Q)2.41860012 AU ± 4.00e-05
Orbital Period2.47134932 yr ± 5.65e-05
Physical Parameters
H (abs. magnitude)21.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty1
Orbit TypeAmor
MOID0.228645 AU
Observations Used36
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-18
Last Observation Used2023-06-16
Observations (37)
Date Type RA Dec Mag Band Observatory
2023-03-18 09:34:28 C 11 05 12.718 +34 27 15.73 U F51
2023-03-18 09:51:24 C 11 05 11.774 +34 27 16.66 U F51
2023-03-18 10:08:22 C 11 05 10.823 +34 27 17.83 U F51
2023-03-18 10:27:03 C 11 05 09.784 +34 27 18.77 U F51
2023-03-18 11:51:55 C 11 05 05.069 +34 27 22.60 V F52
2023-03-18 11:52:54 C 11 05 05.014 +34 27 22.65 V F52
2023-03-22 02:18:56 C 11 00 55.184 +34 27 07.74 V J04
2023-03-22 07:54:28 C 11 00 40.914 +34 26 48.17 V T14
2023-03-22 07:55:53 C 11 00 40.828 +34 26 47.88 V T14
2023-03-22 07:57:18 C 11 00 40.762 +34 26 47.91 V T14
2023-03-27 04:38:37 C 10 55 38.881 +34 08 16.58 V I52
2023-03-27 04:45:28 C 10 55 38.586 +34 08 14.93 V I52
2023-03-27 04:53:04 C 10 55 38.240 +34 08 13.31 V I52
2023-03-27 05:00:39 C 10 55 37.967 +34 08 11.51 V I52
2023-04-10 05:57:49 C 10 47 18.239 +31 28 50.19 U F52
2023-04-10 06:13:36 C 10 47 18.018 +31 28 39.90 U F52
2023-04-10 06:29:25 C 10 47 17.785 +31 28 29.21 U F52
2023-04-10 08:04:07 C 10 47 15.49 +31 27 17.9 V 691
2023-04-10 08:28:07 C 10 47 15.22 +31 27 01.5 V 691
2023-04-10 08:52:07 C 10 47 14.97 +31 26 43.9 V 691
2023-04-11 05:10:11 C 10 47 07.559 +31 12 33.44 V G96
2023-04-11 05:18:24 C 10 47 07.472 +31 12 27.25 V G96
2023-04-11 05:26:32 C 10 47 07.292 +31 12 21.17 V G96
2023-04-11 05:34:42 C 10 47 07.177 +31 12 15.30 V G96
2023-04-26 04:46:48 C 10 51 47.700 +25 49 33.35 V G96
2023-04-26 04:54:12 C 10 51 47.855 +25 49 25.07 V G96
2023-04-26 05:01:35 C 10 51 48.038 +25 49 17.00 V G96
2023-05-13 04:20:23 C 11 11 46.939 +17 38 04.24 V V06
2023-05-13 04:24:57 C 11 11 47.245 +17 37 57.72 V V06
2023-05-13 04:29:32 C 11 11 47.519 +17 37 51.64 V V06
2023-05-13 04:34:07 C 11 11 47.782 +17 37 45.41 V V06
2023-05-14 04:09:34 C 11 13 20.734 +17 06 18.94 V G96
2023-05-14 04:17:41 C 11 13 21.256 +17 06 07.70 V G96
2023-05-14 04:25:49 C 11 13 21.756 +17 05 56.44 V G96
2023-06-15 23:48:33 C 12 22 56.89 -01 56 15.6 V 807
2023-06-16 00:04:31 C 12 22 58.54 -01 56 40.1 V 807
2023-06-16 00:20:30 C 12 23 00.15 -01 57 02.9 V 807