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
2020-03-08 21:14:19 S 11 31 28.061 +17 36 14.62 – V C57
2020-03-08 21:14:19 s 1 +71983.666 0 +352059.98 4370.0 – C57
2020-03-08 21:44:19 S 11 31 26.268 +17 36 16.31 – V C57
2020-03-08 21:44:19 s 1 +70903.153 0 +352985.67 8660.0 – C57
2020-03-08 22:14:19 S 11 31 24.931 +17 36 20.95 – V C57
2020-03-08 22:14:19 s 1 +69820.727 0 +353901.50 8100.0 – C57
2020-03-08 23:14:19 S 11 31 22.008 +17 36 25.63 – V C57
2020-03-08 23:14:19 s 1 +67650.299 0 +355703.70 2670.0 – C57
2020-03-09 04:14:19 S 11 31 06.994 +17 36 59.51 – V C57
2020-03-09 04:14:19 s 1 +56696.921 0 +364133.10 1970.0 – C57
2020-03-09 04:44:19 S 11 31 05.573 +17 36 57.92 – V C57
2020-03-09 04:44:19 s 1 +55593.210 0 +364923.39 2970.0 – C57
2020-03-09 05:14:19 S 11 31 04.358 +17 37 01.31 – V C57
2020-03-09 05:14:19 s 1 +54488.124 0 +365704.23 9810.0 – C57
2020-03-09 06:44:19 S 11 30 59.410 +17 37 13.62 – V C57
2020-03-09 06:44:19 s 1 +51164.966 0 +367990.20 5790.0 – C57
2020-03-09 09:44:19 S 11 30 50.026 +17 37 30.61 – V C57
2020-03-09 09:44:19 s 1 +44486.190 0 +372310.08 1270.0 – C57
2020-03-09 11:44:19 S 11 30 43.882 +17 37 43.79 – V C57
2020-03-09 11:44:19 s 1 +40012.511 0 +375005.38 9740.0 – C57
2020-03-09 12:14:19 S 11 30 42.204 +17 37 44.29 – V C57
2020-03-09 12:14:19 s 1 +38891.742 0 +375656.35 2840.0 – C57
2020-03-09 12:44:19 S 11 30 40.622 +17 37 43.18 – V C57
2020-03-09 12:44:19 s 1 +37770.094 0 +376298.21 2410.0 – C57
2020-03-09 13:14:19 S 11 30 39.242 +17 37 45.48 – V C57
2020-03-09 13:14:19 s 1 +36647.601 0 +376931.00 8490.0 – C57
2020-03-09 13:44:19 S 11 30 37.531 +17 37 49.91 – V C57
2020-03-09 13:44:19 s 1 +35524.291 0 +377554.74 1120.0 – C57
2020-03-09 14:44:19 S 11 30 34.262 +17 37 54.98 – V C57
2020-03-09 14:44:19 s 1 +33275.345 0 +378775.13 6200.0 – C57
2020-03-09 17:14:19 S 11 30 25.776 +17 38 07.12 – V C57
2020-03-09 17:14:19 s 1 +27640.792 0 +381669.14 6240.0 – C57
2020-03-09 18:14:19 S 11 30 22.706 +17 38 15.07 – V C57
2020-03-09 18:14:19 s 1 +25382.707 0 +382764.39 5990.0 – C57
2020-03-09 19:14:19 S 11 30 19.642 +17 38 20.94 – V C57
2020-03-09 19:14:19 s 1 +23122.528 0 +383824.25 3440.0 – C57
2020-03-09 19:44:19 S 11 30 18.103 +17 38 24.47 – V C57
2020-03-09 19:44:19 s 1 +21991.723 0 +384340.96 7660.0 – C57
2020-03-09 20:44:19 S 11 30 14.534 +17 38 27.53 – V C57
2020-03-09 20:44:19 s 1 +19728.820 0 +385348.03 7230.0 – C57
2020-03-09 23:44:19 S 11 30 04.718 +17 38 44.95 – V C57
2020-03-09 23:44:19 s 1 +12931.712 0 +388159.76 7630.0 – C57
2020-03-10 00:14:19 S 11 30 02.671 +17 38 47.18 – V C57
2020-03-10 00:14:19 s 1 +11797.915 0 +388598.02 6440.0 – C57
2020-03-10 00:44:19 S 11 30 01.114 +17 38 47.22 – V C57
2020-03-10 00:44:19 s 1 +10663.917 0 +389027.66 2590.0 – C57
2020-03-10 01:14:19 S 11 29 59.527 +17 38 50.64 – V C57
2020-03-10 01:44:19 S 11 29 57.670 +17 38 53.52 – V C57
2020-03-10 02:14:19 S 11 29 56.134 +17 38 55.90 – V C57
2020-03-10 03:44:19 S 11 29 51.271 +17 39 08.32 – V C57