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
2020-03-11 15:14:19 S 11 27 41.172 +17 41 30.98 – V C57
2020-03-11 15:14:19 s 1 -75399.492 0 +397279.61 4910.0 – C57
2020-03-11 15:44:19 S 11 27 39.314 +17 41 40.96 – V C57
2020-03-11 15:44:19 s 1 -76478.442 0 +397074.95 5860.0 – C57
2020-03-11 16:14:19 S 11 27 37.555 +17 41 35.16 – V C57
2020-03-11 16:14:19 s 1 -77555.844 0 +396862.49 6410.0 – C57
2020-03-11 16:44:19 S 11 27 35.282 +17 41 35.56 – V C57
2020-03-11 16:44:19 s 1 -78631.679 0 +396642.22 6590.0 – C57
2020-03-11 17:14:19 S 11 27 33.403 +17 41 41.10 – V C57
2020-03-11 17:14:19 s 1 -79705.924 0 +396414.17 6410.0 – C57
2020-03-11 17:44:19 S 11 27 31.574 +17 41 39.88 – V C57
2020-03-11 17:44:19 s 1 -80778.560 0 +396178.32 5910.0 – C57
2020-03-11 18:14:19 S 11 27 29.093 +17 41 41.03 – V C57
2020-03-11 18:14:19 s 1 -81849.565 0 +395934.69 5110.0 – C57
2020-03-11 18:44:19 S 11 27 27.533 +17 41 49.24 – V C57
2020-03-11 18:44:19 s 1 -82918.919 0 +395683.28 4040.0 – C57
2020-03-11 19:14:19 S 11 27 25.476 +17 41 45.28 – V C57
2020-03-11 19:14:19 s 1 -83986.600 0 +395424.10 2720.0 – C57
2020-03-11 19:44:19 S 11 27 23.086 +17 41 53.02 – V C57
2020-03-11 19:44:19 s 1 -85052.588 0 +395157.14 1180.0 – C57
2020-03-11 21:14:19 S 11 27 17.035 +17 41 49.34 – V C57
2020-03-11 21:14:19 s 1 -88240.179 0 +394309.66 5500.0 – C57
2020-03-11 22:14:19 S 11 27 13.459 +17 41 57.08 – V C57
2020-03-11 22:14:19 s 1 -90356.386 0 +393705.87 1080.0 – C57
2020-03-11 22:44:19 S 11 27 11.374 +17 41 59.50 – V C57
2020-03-11 22:44:19 s 1 -91411.769 0 +393392.35 8760.0 – C57
2020-03-11 23:14:19 S 11 27 09.530 +17 42 01.48 – V C57
2020-03-11 23:14:19 s 1 -92465.311 0 +393071.07 6400.0 – C57
2020-03-11 23:44:19 S 11 27 07.699 +17 42 01.66 – V C57
2020-03-11 23:44:19 s 1 -93516.990 0 +392742.05 4020.0 – C57
2020-03-12 00:14:19 S 11 27 05.179 +17 42 03.02 – V C57
2020-03-12 00:14:19 s 1 -94566.785 0 +392405.28 1660.0 – C57
2020-03-12 01:44:19 S 11 26 59.340 +17 42 05.36 – V C57
2020-03-12 01:44:19 s 1 -97704.648 0 +391348.54 4900.0 – C57
2020-03-12 02:14:19 S 11 26 57.065 +17 42 11.41 – V C57
2020-03-12 02:14:19 s 1 -98746.691 0 +390980.81 7160.0 – C57
2020-03-12 02:44:19 S 11 26 55.490 +17 42 11.48 – V C57
2020-03-12 02:44:19 s 1 -99786.741 0 +390605.36 9070.0 – C57
2020-03-12 03:14:19 S 11 26 53.009 +17 42 06.34 – V C57
2020-03-12 03:14:19 s 1 -100824.77 8 +390222.17 820.0 – C57
2020-03-12 03:44:19 S 11 26 51.228 +17 42 13.75 – V C57
2020-03-12 03:44:19 s 1 -101860.78 0 +389831.25 2370.0 – C57
2020-03-12 04:14:19 S 11 26 49.322 +17 42 08.35 – V C57
2020-03-12 04:14:19 s 1 -102894.72 3 +389432.60 3700.0 – C57
2020-03-12 04:44:19 S 11 26 47.086 +17 42 18.79 – V C57
2020-03-12 04:44:19 s 1 -103926.58 8 +389026.23 4780.0 – C57
2020-03-12 05:14:19 S 11 26 44.971 +17 42 14.83 – V C57
2020-03-12 05:14:19 s 1 -104956.35 1 +388612.13 5600.0 – C57
2020-03-12 05:44:19 S 11 26 42.528 +17 42 17.57 – V C57
2020-03-12 05:44:19 s 1 -105983.99 1 +388190.30 6110.0 – C57