IAA RAS IAA Minor Planet Database

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
2020-07-08 03:34:15 s 1 +86416.370 0 +314078.74 2440.0 – C57
2020-07-08 03:54:15 S 22 23 21.722 -70 28 48.83 – V C57
2020-07-08 03:54:15 s 1 +85847.761 0 +314924.52 9470.0 – C57
2020-07-08 04:24:15 S 22 23 11.834 -70 27 23.94 – V C57
2020-07-08 04:24:15 s 1 +84992.114 0 +316183.49 4420.0 – C57
2020-07-08 04:44:15 S 22 23 08.664 -70 26 34.87 – V C57
2020-07-08 04:44:15 s 1 +84419.885 0 +317016.38 660.0 – C57
2020-07-08 04:54:15 S 22 23 04.687 -70 26 04.34 – V C57
2020-07-08 04:54:15 s 1 +84133.239 0 +317430.90 8660.0 – C57
2020-07-08 05:04:15 S 22 23 01.308 -70 25 35.80 – V C57
2020-07-08 05:04:15 s 1 +83846.240 0 +317844.13 6590.0 – C57
2020-07-08 05:14:15 S 22 22 59.287 -70 25 06.71 – V C57
2020-07-08 05:14:15 s 1 +83558.892 0 +318256.09 4440.0 – C57
2020-07-08 05:24:15 S 22 22 57.703 -70 24 46.08 – V C57
2020-07-08 05:24:15 s 1 +83271.196 0 +318666.78 2210.0 – C57
2020-07-08 05:34:14 S 22 22 55.020 -70 24 18.65 – V C57
2020-07-08 05:34:14 s 1 +82983.155 0 +319076.19 9910.0 – C57
2020-07-08 05:44:15 S 22 22 52.723 -70 23 53.48 – V C57
2020-07-08 05:44:15 s 1 +82694.770 0 +319484.33 7530.0 – C57
2020-07-08 05:54:15 S 22 22 49.361 -70 23 30.08 – V C57
2020-07-08 05:54:15 s 1 +82406.043 0 +319891.20 5080.0 – C57
2020-07-08 06:04:15 S 22 22 46.730 -70 22 53.44 – V C57
2020-07-08 06:04:15 s 1 +82116.978 0 +320296.81 2550.0 – C57
2020-07-08 06:34:15 S 22 22 40.106 -70 21 37.33 – V C57
2020-07-08 06:34:15 s 1 +81247.767 0 +321506.04 4540.0 – C57
2020-07-08 06:44:15 S 22 22 36.638 -70 21 04.68 – V C57
2020-07-08 06:44:15 s 1 +80957.366 0 +321906.60 1720.0 – C57
2020-07-08 06:54:15 S 22 22 32.837 -70 20 43.37 – V C57
2020-07-08 06:54:15 s 1 +80666.635 0 +322305.90 8840.0 – C57
2020-07-08 07:04:14 S 22 22 31.154 -70 20 19.36 – V C57
2020-07-08 07:04:14 s 1 +80375.578 0 +322703.95 5880.0 – C57
2020-07-08 07:24:15 S 22 22 25.903 -70 19 23.77 – V C57
2020-07-08 07:24:15 s 1 +79792.492 0 +323496.29 9760.0 – C57
2020-07-08 07:34:15 S 22 22 23.371 -70 18 53.46 – V C57
2020-07-08 07:34:15 s 1 +79500.466 0 +323890.58 6600.0 – C57
2020-07-08 07:44:15 S 22 22 21.029 -70 18 27.86 – V C57
2020-07-08 07:44:15 s 1 +79208.122 0 +324283.63 3360.0 – C57
2020-07-08 07:54:15 S 22 22 18.437 -70 17 56.58 – V C57
2020-07-08 07:54:15 s 1 +78915.461 0 +324675.43 60.0 – C57
2020-07-08 08:04:15 S 22 22 16.320 -70 17 33.40 – V C57
2020-07-08 08:04:15 s 1 +78622.485 0 +325066.00 6700.0 – C57
2020-07-08 08:14:15 S 22 22 14.047 -70 17 01.32 – V C57
2020-07-08 08:14:15 s 1 +78329.197 0 +325455.32 3260.0 – C57
2020-07-08 08:24:15 S 22 22 11.256 -70 16 35.22 – V C57
2020-07-08 08:24:15 s 1 +78035.597 0 +325843.40 9760.0 – C57
2020-07-08 08:34:14 S 22 22 08.366 -70 16 10.74 – V C57
2020-07-08 08:34:14 s 1 +77741.689 0 +326230.25 6200.0 – C57
2020-07-08 08:44:15 S 22 22 06.778 -70 15 43.45 – V C57
2020-07-08 08:44:15 s 1 +77447.473 0 +326615.86 2570.0 – C57
2020-07-08 08:54:15 S 22 22 03.583 -70 15 16.16 – V C57