IAA RAS IAA Minor Planet Database

2026 EH3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4279990041 ± 2.24e-04
Semi-major axis (a)1.5149674888 AU ± 5.10e-04
Inclination (i)6.28829605° ± 3.02e-03
Long. of Asc. Node (Ω)352.98066844° ± 5.05e-04
Arg. of Perihelion (ω)118.06840994° ± 6.90e-04
Mean Anomaly (M)326.28207864° ± 1.46e-02
Mean Motion (n)0.5285758376°/day ± 2.67e-04
Perihelion dist (q)0.86656291 AU ± 4.48e-04
Aphelion dist (Q)2.16337207 AU ± 8.04e-04
Orbital Period1.86468282 yr ± 9.42e-04
Physical Parameters
H (abs. magnitude)25.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.257″
Uncertainty2
Orbit TypeApollo
MOID0.012674 AU
Observations Used40
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-13
Last Observation Used2026-03-22
Observations (43)
Date Type RA Dec Mag Band Observatory
2026-03-13 08:35:34 C 13 18 39.330 -10 21 08.03 – V G96
2026-03-13 08:43:04 C 13 18 35.629 -10 21 35.75 – V G96
2026-03-13 08:50:33 C 13 18 31.928 -10 22 02.64 – V G96
2026-03-13 08:58:01 C 13 18 28.231 -10 22 30.18 – V G96
2026-03-13 09:22:20 C 13 18 15.596 -10 24 01.64 – W H01
2026-03-13 09:28:12 C 13 18 12.723 -10 24 22.73 – W H01
2026-03-13 09:46:39 C 13 18 03.670 -10 25 28.96 – W H01
2026-03-13 09:55:08 C 13 17 59.551 -10 25 59.07 – W H01
2026-03-13 11:35:06 C 13 17 11.976 -10 31 46.20 – V I52
2026-03-13 11:36:20 C 13 17 11.353 -10 31 51.10 – V I52
2026-03-13 11:36:57 C 13 17 11.137 -10 31 52.64 – V I52
2026-03-14 00:02:07 B 13 12 09.44 -11 13 34.8 – X M45
2026-03-14 00:13:42 B 13 12 04.45 -11 14 10.9 – X M45
2026-03-14 00:24:57 B 13 11 59.64 -11 14 46.0 – X M45
2026-03-14 02:15:13 C 13 11 16.798 -11 20 33.94 – W J95
2026-03-14 02:22:47 C 13 11 13.663 -11 20 56.22 – W J95
2026-03-14 04:51:43 C 13 10 22.110 -11 24 51.30 – V 807
2026-03-14 04:59:15 C 13 10 18.970 -11 25 14.10 – V 807
2026-03-14 05:06:46 C 13 10 15.810 -11 25 36.70 – V 807
2026-03-14 23:17:42 C 13 03 50.96 -12 18 26.4 – X L04
2026-03-14 23:22:00 C 13 03 49.36 -12 18 37.6 – X L04
2026-03-15 00:50:38 B 13 03 20.83 -12 22 12.6 – V I93
2026-03-15 00:55:41 B 13 03 19.04 -12 22 25.2 – V I93
2026-03-15 01:00:32 B 13 03 17.30 -12 22 37.1 – V I93
2026-03-15 08:03:48 C 13 01 04.969 -12 39 02.30 – V G96
2026-03-15 08:11:16 C 13 01 02.442 -12 39 19.01 – V G96
2026-03-15 08:18:43 C 13 00 59.846 -12 39 37.08 – V G96
2026-03-15 08:26:12 C 13 00 57.208 -12 39 54.68 – V G96
2026-03-15 08:59:52 C 13 00 45.820 -12 41 10.10 – V 691
2026-03-15 09:22:36 C 13 00 38.020 -12 42 01.90 – V 691
2026-03-15 09:45:19 C 13 00 30.270 -12 42 53.50 – V 691
2026-03-16 10:36:37 C 12 53 34.606 -13 33 22.61 – V I52
2026-03-16 10:57:48 C 12 53 28.302 -13 34 04.26 – V I52
2026-03-16 10:59:15 C 12 53 27.906 -13 34 06.82 – V I52
2026-03-16 11:00:42 C 12 53 27.492 -13 34 09.48 – V I52
2026-03-18 01:03:07 C 12 44 57.066 -14 33 52.40 – X 033
2026-03-18 01:05:15 C 12 44 56.609 -14 33 55.30 – X 033
2026-03-18 01:07:23 C 12 44 56.098 -14 33 58.60 – X 033
2026-03-18 11:26:28 C 12 42 52.348 -14 46 39.76 – V I52
2026-03-18 11:30:14 C 12 42 51.581 -14 46 43.68 – V I52
2026-03-18 11:32:08 C 12 42 51.221 -14 46 45.88 – V I52
2026-03-22 06:42:26 C 12 29 23.410 -16 05 53.70 – V 807
2026-03-22 06:59:21 C 12 29 21.050 -16 06 03.20 – V 807