2023 EF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1808673437 ± 4.40e-06
Semi-major axis (a)0.9927341387 AU ± 1.22e-07
Inclination (i)4.67374427° ± 7.32e-05
Long. of Asc. Node (Ω)345.98954527° ± 2.63e-05
Arg. of Perihelion (ω)58.21461753° ± 1.84e-04
Mean Anomaly (M)7.88354829° ± 3.90e-04
Mean Motion (n)0.9964668166°/day ± 1.83e-07
Perihelion dist (q)0.81318095 AU ± 4.37e-06
Aphelion dist (Q)1.17228733 AU ± 4.37e-06
Orbital Period0.98912103 yr ± 1.82e-07
Physical Parameters
H (abs. magnitude)26.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.302″
Uncertainty0
Orbit TypeAten
MOID0.029124 AU
Observations Used37
Oppositions1
Arc Total2023-2024
First Observation Used2023-03-01
Last Observation Used2024-03-16
Observations (37)
Date Type RA Dec Mag Band Observatory
2023-03-01 06:52:45 C 10 58 00.523 +17 33 51.91 V G96
2023-03-01 07:00:44 C 10 57 57.442 +17 33 27.36 V G96
2023-03-01 07:08:44 C 10 57 54.396 +17 33 01.91 V G96
2023-03-01 07:16:43 C 10 57 51.304 +17 32 36.38 V G96
2023-03-01 09:34:25 C 10 56 58.718 +17 25 16.54 V V06
2023-03-01 09:35:48 C 10 56 58.193 +17 25 11.64 V V06
2023-03-01 09:37:11 C 10 56 57.696 +17 25 07.32 V V06
2023-03-01 09:38:34 C 10 56 57.145 +17 25 02.78 V V06
2023-03-01 20:36:19 C 10 53 30.56 +16 50 08.5 X 033
2023-03-01 20:37:39 C 10 53 30.12 +16 50 04.1 X 033
2023-03-01 20:39:00 C 10 53 29.66 +16 50 00.1 X 033
2023-03-02 02:01:38 C 10 51 38.69 +16 34 03.3 X I93
2023-03-02 02:13:08 C 10 51 34.75 +16 33 27.9 X I93
2023-03-02 02:24:25 C 10 51 30.88 +16 32 53.3 X I93
2023-03-02 02:43:54 C 10 51 23.70 +16 31 34.7 X 033
2023-03-02 02:45:13 C 10 51 23.27 +16 31 30.8 X 033
2023-03-02 02:46:33 C 10 51 22.85 +16 31 26.0 X 033
2023-03-02 06:49:23 C 10 50 11.40 +16 20 01.6 V H21
2023-03-02 06:51:24 C 10 50 10.70 +16 19 55.4 V H21
2023-03-02 06:57:26 C 10 50 08.62 +16 19 37.2 V H21
2023-03-02 21:26:51 C 10 45 57.012 +15 37 06.38 V J95
2023-03-02 21:50:43 C 10 45 49.625 +15 36 01.33 V J95
2023-03-04 08:23:36 C 10 36 30.956 +14 04 20.60 V I52
2023-03-04 08:34:27 C 10 36 27.911 +14 03 52.09 V I52
2023-03-04 08:45:15 C 10 36 24.836 +14 03 24.23 V I52
2023-03-04 08:56:04 C 10 36 21.809 +14 02 56.54 V I52
2023-03-12 02:31:52 C 10 04 49.13 +08 10 21.6 V 807
2023-03-12 02:47:50 C 10 04 46.90 +08 09 59.4 V 807
2023-03-12 03:03:48 C 10 04 44.70 +08 09 36.7 V 807
2023-03-18 08:39:37 C 09 52 26.770 +05 16 58.11 U F51
2023-03-18 09:10:20 C 09 52 24.325 +05 16 29.60 U F51
2023-03-18 09:25:41 C 09 52 23.106 +05 16 15.42 U F51
2024-03-14 08:58:50 C 12 03 58.77 -09 19 23.9 V V06
2024-03-14 09:17:37 C 12 03 53.81 -09 19 27.9 V V06
2024-03-16 03:04:06 C 11 54 08.934 -09 24 22.18 V Z84
2024-03-16 03:20:28 C 11 54 04.971 -09 24 23.57 V Z84
2024-03-16 03:36:50 C 11 54 01.080 -09 24 23.24 V Z84