388838 (2008 EZ5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5065029150 ± 1.28e-08
Semi-major axis (a)2.0913820537 AU ± 2.42e-09
Inclination (i)7.98521104° ± 3.45e-06
Long. of Asc. Node (Ω)14.79566713° ± 9.69e-06
Arg. of Perihelion (ω)228.57758470° ± 1.38e-05
Mean Anomaly (M)293.34727225° ± 3.94e-06
Mean Motion (n)0.3258833790°/day ± 5.65e-10
Perihelion dist (q)1.03209095 AU ± 2.68e-08
Aphelion dist (Q)3.15067316 AU ± 2.70e-08
Orbital Period3.02447546 yr ± 5.24e-09
Physical Parameters
H (abs. magnitude)19.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.865″
Uncertainty0
Orbit TypeAmor
MOID0.081265 AU
Observations Used1730
Oppositions12
Arc Total2005-2023
First Observation Used2005-08-27
Last Observation Used2023-10-14
Observations (2978)
Date Type RA Dec Mag Band Observatory
2014-03-30 00:12:06 C 13 55 28.49 -08 56 20.5 q 160
2014-03-30 00:15:33 C 13 55 28.81 -08 56 28.9 q 160
2014-03-30 00:19:00 C 13 55 29.11 -08 56 37.2 q 160
2014-04-01 07:21:08 C 14 01 15.84 -11 20 42.0 o 691
2014-04-01 07:42:59 C 14 01 18.01 -11 21 43.8 o 691
2014-04-01 08:04:50 C 14 01 20.18 -11 22 45.6 o 691
2014-04-05 11:25:15 C 14 13 59.223 -16 43 07.87 L F51
2014-04-05 11:59:29 C 14 14 03.638 -16 45 13.50 L F51
2014-04-05 12:16:38 C 14 14 05.853 -16 46 16.36 L F51
2014-05-15 07:41:10 S 22 57 22.786 -51 56 39.73 L C51
2014-05-15 14:00:10 S 22 58 51.420 -51 43 44.26 L C51
2014-05-15 17:09:35 S 22 59 34.949 -51 37 19.09 L C51
2014-05-15 20:19:12 S 23 00 17.993 -51 30 55.19 L C51
2014-05-15 23:28:37 S 23 01 00.449 -51 24 33.48 L C51
2014-05-16 05:47:37 S 23 02 24.02 -51 11 54.3 L C51
2014-05-16 07:22:26 S 23 02 44.66 -51 08 45.4 L C51
2014-05-16 08:57:14 S 23 03 05.14 -51 05 36.6 L C51
2014-05-16 12:06:39 S 23 03 45.70 -50 59 21.7 L C51
2014-05-16 13:41:27 S 23 04 05.84 -50 56 14.8 L C51
2014-05-16 15:16:15 S 23 04 25.84 -50 53 07.4 L C51
2014-05-16 16:50:52 S 23 04 45.70 -50 50 01.6 L C51
2014-05-16 16:51:03 S 23 04 45.78 -50 50 01.5 L C51
2014-05-16 18:25:40 S 23 05 05.482 -50 46 55.74 L C51
2014-05-16 20:00:28 S 23 05 25.13 -50 43 49.6 L C51
2014-05-16 21:35:16 S 23 05 44.76 -50 40 44.6 L C51
2014-05-16 23:09:53 S 23 06 04.16 -50 37 41.0 L C51
2014-05-16 23:10:04 S 23 06 04.19 -50 37 39.9 L C51
2014-05-17 00:44:41 S 23 06 23.51 -50 34 36.4 L C51
2014-05-17 03:54:17 S 23 07 01.846 -50 28 28.49 L C51
2014-05-17 05:28:54 S 23 07 20.90 -50 25 26.5 L C51
2014-05-17 05:29:05 S 23 07 20.94 -50 25 25.5 L C51
2014-05-17 07:03:42 S 23 07 39.821 -50 22 23.77 L C51
2014-05-17 08:38:30 S 23 07 58.601 -50 19 21.04 L C51
2014-05-17 13:22:43 S 23 08 54.425 -50 10 17.80 L C51
2014-05-17 14:57:31 S 23 09 12.828 -50 07 17.08 L C51
2014-05-17 16:32:19 S 23 09 31.080 -50 04 16.75 L C51
2014-05-17 18:06:56 S 23 09 49.277 -50 01 17.83 L C51
2014-05-17 19:41:44 S 23 10 07.394 -49 58 18.30 L C51
2014-05-17 22:51:20 S 23 10 43.279 -49 52 20.57 L C51
2014-05-18 00:25:57 S 23 11 01.058 -49 49 23.48 L C51
2014-05-18 06:44:58 S 23 12 11.273 -49 37 35.90 L C51
2014-05-18 13:04:00 S 23 13 20.052 -49 25 54.41 L C51
2014-05-18 16:13:36 S 23 13 53.856 -49 20 05.82 L C51
2014-05-18 19:23:00 S 23 14 27.31 -49 14 20.1 L C51
2014-05-18 22:32:37 S 23 15 00.42 -49 08 34.9 L C51
2014-05-19 01:42:02 S 23 15 33.17 -49 02 51.8 L C51
2014-05-19 04:51:38 S 23 16 05.64 -48 57 10.1 L C51
2014-05-19 08:01:03 S 23 16 37.771 -48 51 30.42 L C51
2014-05-19 11:10:39 S 23 17 09.434 -48 45 51.95 L C51
2014-05-19 14:20:04 S 23 17 40.805 -48 40 16.25 L C51