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
2020-07-06 14:34:15 s 1 +134024.11 1 +182347.30 8280.0 C57
2020-07-06 14:44:15 S 22 35 08.215 -72 10 19.88 V C57
2020-07-06 14:44:15 s 1 +133922.81 9 +183143.07 2430.0 C57
2020-07-06 14:54:15 S 22 35 04.339 -72 09 59.51 V C57
2020-07-06 14:54:15 s 1 +133819.87 4 +183936.60 6140.0 C57
2020-07-06 15:04:15 S 22 35 01.121 -72 09 28.48 V C57
2020-07-06 15:04:15 s 1 +133715.29 0 +184727.90 9430.0 C57
2020-07-06 15:24:15 S 22 34 54.696 -72 08 33.72 V C57
2020-07-06 15:24:15 s 1 +133501.25 7 +186303.80 4770.0 C57
2020-07-06 15:34:15 S 22 34 49.198 -72 08 10.00 V C57
2020-07-06 15:34:15 s 1 +133391.83 6 +187088.43 6810.0 C57
2020-07-06 15:54:15 S 22 34 42.384 -72 07 23.16 V C57
2020-07-06 15:54:15 s 1 +133168.24 9 +188651.07 9680.0 C57
2020-07-06 16:04:15 S 22 34 37.601 -72 06 40.50 V C57
2020-07-06 16:04:15 s 1 +133054.10 9 +189429.09 510.0 C57
2020-07-06 16:14:15 S 22 34 35.143 -72 06 20.27 V C57
2020-07-06 16:14:15 s 1 +132938.42 1 +190204.93 940.0 C57
2020-07-06 16:24:15 S 22 34 30.650 -72 05 52.08 V C57
2020-07-06 16:24:15 s 1 +132821.20 0 +190978.60 980.0 C57
2020-07-06 16:44:15 S 22 34 23.112 -72 04 58.01 V C57
2020-07-06 16:44:15 s 1 +132582.20 2 +192519.41 9870.0 C57
2020-07-06 16:54:15 S 22 34 19.728 -72 04 29.75 V C57
2020-07-06 16:54:15 s 1 +132460.45 1 +193286.58 8740.0 C57
2020-07-06 17:14:15 S 22 34 10.879 -72 03 29.81 V C57
2020-07-06 17:14:15 s 1 +132212.50 4 +194814.48 5340.0 C57
2020-07-06 17:24:15 S 22 34 08.225 -72 03 11.02 V C57
2020-07-06 17:24:15 s 1 +132086.33 2 +195575.22 3070.0 C57
2020-07-06 17:34:15 S 22 34 04.382 -72 02 38.00 V C57
2020-07-06 17:34:15 s 1 +131958.70 9 +196333.83 420.0 C57
2020-07-06 17:44:15 S 22 34 00.360 -72 02 12.80 V C57
2020-07-06 17:44:15 s 1 +131829.64 8 +197090.32 7410.0 C57
2020-07-06 17:54:15 S 22 33 57.478 -72 01 40.69 V C57
2020-07-06 17:54:15 s 1 +131699.16 0 +197844.69 4030.0 C57
2020-07-06 18:04:15 S 22 33 53.664 -72 01 14.38 V C57
2020-07-06 18:04:15 s 1 +131567.25 6 +198596.95 280.0 C57
2020-07-06 18:44:15 S 22 33 38.791 -71 59 31.34 V C57
2020-07-06 18:44:15 s 1 +131025.70 2 +201585.05 1720.0 C57
2020-07-06 19:04:15 S 22 33 30.917 -71 58 33.06 V C57
2020-07-06 19:04:15 s 1 +130746.71 4 +203066.62 320.0 C57
2020-07-06 19:14:15 S 22 33 27.295 -71 58 02.64 V C57
2020-07-06 19:14:15 s 1 +130605.20 5 +203804.30 4110.0 C57
2020-07-06 21:14:15 S 22 32 43.560 -71 52 32.30 V C57
2020-07-06 21:14:15 s 1 +128806.23 1 +212497.98 3630.0 C57
2020-07-07 00:04:15 S 22 31 43.774 -71 44 48.48 V C57
2020-07-07 00:04:15 s 1 +125961.93 4 +224327.89 5530.0 C57
2020-07-07 00:24:15 S 22 31 36.780 -71 43 53.58 V C57
2020-07-07 00:24:15 s 1 +125606.20 7 +225683.31 4490.0 C57
2020-07-07 00:34:15 S 22 31 33.830 -71 43 28.85 V C57
2020-07-07 00:34:15 s 1 +125426.75 6 +226358.21 8560.0 C57
2020-07-07 00:44:15 S 22 31 30.302 -71 43 00.37 V C57