2023 EH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3422772968 ± 3.09e-04
Semi-major axis (a)1.5740959160 AU ± 7.98e-04
Inclination (i)7.99963260° ± 6.23e-03
Long. of Asc. Node (Ω)341.14699136° ± 1.36e-03
Arg. of Perihelion (ω)162.82870379° ± 4.62e-03
Mean Anomaly (M)144.20553380° ± 4.02e-01
Mean Motion (n)0.4990746237°/day ± 3.80e-04
Perihelion dist (q)1.03531862 AU ± 7.15e-04
Aphelion dist (Q)2.11287321 AU ± 1.18e-03
Orbital Period1.97490763 yr ± 1.50e-03
Physical Parameters
H (abs. magnitude)26.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.293″
Uncertainty3
Orbit TypeAmor
MOID0.052798 AU
Observations Used26
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-01
Last Observation Used2023-03-05
Observations (27)
Date Type RA Dec Mag Band Observatory
2023-03-01 06:14:38 C 10 40 17.062 +12 08 25.08 V G96
2023-03-01 06:22:37 C 10 40 17.731 +12 07 16.75 V G96
2023-03-01 06:30:36 C 10 40 18.455 +12 06 08.35 V G96
2023-03-01 06:39:19 C 10 40 19.312 +12 04 53.40 V G96
2023-03-01 08:32:46 C 10 40 29.708 +11 48 42.08 V I52
2023-03-01 08:33:39 C 10 40 29.809 +11 48 34.34 V I52
2023-03-01 08:34:32 C 10 40 29.870 +11 48 26.64 V I52
2023-03-01 08:35:24 C 10 40 29.939 +11 48 19.08 V I52
2023-03-01 19:36:32 C 10 42 03.99 +10 13 57.2 X 033
2023-03-01 19:37:42 C 10 42 04.17 +10 13 47.3 X 033
2023-03-01 19:38:51 C 10 42 04.31 +10 13 38.0 X 033
2023-03-02 02:34:10 C 10 42 46.31 +09 15 43.0 X 033
2023-03-02 02:35:20 C 10 42 46.42 +09 15 33.3 X 033
2023-03-02 02:36:29 C 10 42 46.54 +09 15 23.2 X 033
2023-03-02 03:40:09 C 10 43 02.43 +09 10 03.5 u 807
2023-03-02 03:52:13 C 10 43 03.44 +09 08 23.5 u 807
2023-03-02 04:03:19 C 10 43 04.46 +09 06 53.0 u 807
2023-03-02 23:29:38 C 10 45 27.298 +06 25 17.26 V Z84
2023-03-02 23:45:16 C 10 45 28.622 +06 23 12.25 V Z84
2023-03-03 07:08:58 C 10 46 20.946 +05 24 34.31 V V06
2023-03-03 07:11:43 C 10 46 21.176 +05 24 12.56 V V06
2023-03-03 07:14:28 C 10 46 21.403 +05 23 51.00 V V06
2023-03-03 07:17:13 C 10 46 21.626 +05 23 29.58 V V06
2023-03-05 09:11:22 C 10 51 50.544 -00 49 16.25 V V06
2023-03-05 09:19:14 C 10 51 51.120 -00 50 11.72 V V06
2023-03-05 09:27:06 C 10 51 51.700 -00 51 06.88 V V06
2023-03-05 09:34:57 C 10 51 52.297 -00 52 02.24 V V06