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
2020-07-11 03:04:15 S 22 08 59.321 -67 23 17.34 – V C57
2020-07-11 03:04:15 s 1 -50058.120 0 +395751.28 5850.0 – C57
2020-07-11 04:34:15 S 22 08 46.834 -67 19 29.10 – V C57
2020-07-11 04:34:15 s 1 -52941.049 0 +395571.96 2080.0 – C57
2020-07-11 05:24:15 S 22 08 38.122 -67 17 38.80 – V C57
2020-07-11 05:24:15 s 1 -54538.917 0 +395441.22 7330.0 – C57
2020-07-11 05:44:15 S 22 08 34.673 -67 16 41.34 – V C57
2020-07-11 05:44:15 s 1 -55177.286 0 +395382.70 3580.0 – C57
2020-07-11 06:14:15 S 22 08 30.977 -67 15 30.71 – V C57
2020-07-11 06:14:15 s 1 -56133.987 0 +395288.26 3090.0 – C57
2020-07-11 06:34:15 S 22 08 27.679 -67 14 42.61 – V C57
2020-07-11 06:34:15 s 1 -56771.212 0 +395220.87 9530.0 – C57
2020-07-11 06:54:15 S 22 08 24.864 -67 13 46.92 – V C57
2020-07-11 06:54:15 s 1 -57407.969 0 +395149.93 6050.0 – C57
2020-07-11 07:04:15 S 22 08 22.294 -67 13 27.16 – V C57
2020-07-11 07:04:15 s 1 -57726.170 0 +395113.13 9350.0 – C57
2020-07-11 07:14:15 S 22 08 23.062 -67 13 04.30 – V C57
2020-07-11 07:14:15 s 1 -58044.253 0 +395075.44 2660.0 – C57
2020-07-11 07:34:15 S 22 08 18.528 -67 12 09.14 – V C57
2020-07-11 07:34:15 s 1 -58680.057 0 +394997.40 9350.0 – C57
2020-07-11 07:54:15 S 22 08 15.194 -67 11 22.27 – V C57
2020-07-11 07:54:15 s 1 -59315.377 0 +394915.82 6110.0 – C57
2020-07-11 08:04:15 S 22 08 14.686 -67 11 06.14 – V C57
2020-07-11 08:04:15 s 1 -59632.854 0 +394873.70 9530.0 – C57
2020-07-11 08:14:15 S 22 08 12.432 -67 10 30.32 – V C57
2020-07-11 08:14:15 s 1 -59950.206 0 +394830.69 2970.0 – C57
2020-07-11 09:54:15 S 22 07 57.180 -67 06 24.80 – V C57
2020-07-11 09:54:15 s 1 -63116.793 0 +394351.93 8480.0 – C57
2020-07-11 10:04:15 S 22 07 56.076 -67 05 57.95 – V C57
2020-07-11 10:04:15 s 1 -63432.741 0 +394299.19 2140.0 – C57
2020-07-11 13:34:15 S 22 07 26.122 -66 57 31.64 – V C57
2020-07-11 13:34:15 s 1 -70036.050 0 +392987.32 4110.0 – C57
2020-07-11 13:44:15 S 22 07 23.873 -66 57 05.54 – V C57
2020-07-11 13:44:15 s 1 -70348.927 0 +392915.13 8260.0 – C57
2020-07-11 13:54:15 S 22 07 23.561 -66 56 40.63 – V C57
2020-07-11 13:54:15 s 1 -70661.655 0 +392842.06 2420.0 – C57
2020-07-11 14:04:15 S 22 07 21.319 -66 56 12.73 – V C57
2020-07-11 14:04:15 s 1 -70974.235 0 +392768.11 6610.0 – C57
2020-07-11 15:14:15 S 22 07 11.011 -66 53 25.33 – V C57
2020-07-11 15:14:15 s 1 -73158.067 0 +392225.70 6540.0 – C57
2020-07-11 15:24:15 S 22 07 09.115 -66 52 58.15 – V C57
2020-07-11 15:24:15 s 1 -73469.431 0 +392144.68 910.0 – C57
2020-07-11 15:44:15 S 22 07 07.668 -66 52 10.78 – V C57
2020-07-11 15:44:15 s 1 -74091.690 0 +391979.99 9710.0 – C57
2020-07-11 15:54:15 S 22 07 05.870 -66 51 41.40 – V C57
2020-07-11 15:54:15 s 1 -74402.585 0 +391896.32 4140.0 – C57
2020-07-11 16:04:15 S 22 07 03.775 -66 51 20.52 – V C57
2020-07-11 16:04:15 s 1 -74713.322 0 +391811.77 8600.0 – C57
2020-07-11 16:14:15 S 22 07 01.097 -66 50 51.61 – V C57
2020-07-11 16:14:15 s 1 -75023.901 0 +391726.34 3070.0 – C57