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 17:54:16 s 1 +60844.775 0 +345977.01 6710.0 – C57
2020-07-08 18:04:16 S 22 19 48.811 -69 50 32.50 – V C57
2020-07-08 18:04:16 s 1 +60536.164 0 +346296.32 180.0 – C57
2020-07-08 18:24:16 S 22 19 45.480 -69 49 50.05 – V C57
2020-07-08 18:24:16 s 1 +59918.308 0 +346931.54 7010.0 – C57
2020-07-08 18:34:16 S 22 19 41.741 -69 49 21.54 – V C57
2020-07-08 18:34:16 s 1 +59609.067 0 +347247.45 360.0 – C57
2020-07-08 19:04:16 S 22 19 35.986 -69 48 00.29 – V C57
2020-07-08 19:04:16 s 1 +58680.105 0 +348188.38 190.0 – C57
2020-07-08 19:14:15 S 22 19 32.813 -69 47 27.74 – V C57
2020-07-08 19:14:15 s 1 +58370.044 0 +348499.76 3390.0 – C57
2020-07-08 19:34:16 S 22 19 28.135 -69 46 41.77 – V C57
2020-07-08 19:34:16 s 1 +57749.317 0 +349119.15 9680.0 – C57
2020-07-08 19:44:16 S 22 19 26.393 -69 46 15.96 – V C57
2020-07-08 19:44:16 s 1 +57438.655 0 +349427.15 2770.0 – C57
2020-07-08 19:54:16 S 22 19 24.132 -69 45 47.23 – V C57
2020-07-08 19:54:16 s 1 +57127.796 0 +349734.04 5820.0 – C57
2020-07-08 20:14:16 S 22 19 18.583 -69 44 51.00 – V C57
2020-07-08 20:14:16 s 1 +56505.491 0 +350344.44 1820.0 – C57
2020-07-08 20:34:16 S 22 19 15.499 -69 43 52.03 – V C57
2020-07-08 20:34:16 s 1 +55882.414 0 +350950.37 7680.0 – C57
2020-07-08 20:44:15 S 22 19 13.387 -69 43 31.69 – V C57
2020-07-08 20:44:15 s 1 +55570.590 0 +351251.66 550.0 – C57
2020-07-08 20:54:16 S 22 19 10.452 -69 43 03.29 – V C57
2020-07-08 20:54:16 s 1 +55258.576 0 +351551.84 3400.0 – C57
2020-07-08 21:14:16 S 22 19 04.970 -69 42 13.93 – V C57
2020-07-08 21:14:16 s 1 +54633.987 0 +352148.85 8980.0 – C57
2020-07-08 21:24:16 S 22 19 03.398 -69 41 43.26 – V C57
2020-07-08 21:24:16 s 1 +54321.414 0 +352445.69 1720.0 – C57
2020-07-08 21:34:16 S 22 19 01.855 -69 41 19.68 – V C57
2020-07-08 21:34:16 s 1 +54008.658 0 +352741.42 4430.0 – C57
2020-07-08 21:44:16 S 22 19 00.482 -69 40 50.30 – V C57
2020-07-08 21:44:16 s 1 +53695.719 0 +353036.05 7110.0 – C57
2020-07-08 21:54:16 S 22 18 55.894 -69 40 24.53 – V C57
2020-07-08 21:54:16 s 1 +53382.600 0 +353329.56 9760.0 – C57
2020-07-08 22:04:16 S 22 18 53.246 -69 40 07.46 – V C57
2020-07-08 22:04:16 s 1 +53069.301 0 +353621.98 2370.0 – C57
2020-07-08 22:14:15 S 22 18 52.183 -69 39 27.00 – V C57
2020-07-08 22:14:15 s 1 +52755.823 0 +353913.29 4950.0 – C57
2020-07-08 22:24:16 S 22 18 50.878 -69 39 05.33 – V C57
2020-07-08 22:24:16 s 1 +52442.169 0 +354203.49 7510.0 – C57
2020-07-08 22:34:16 S 22 18 45.907 -69 38 40.96 – V C57
2020-07-08 22:34:16 s 1 +52128.339 0 +354492.60 30.0 – C57
2020-07-08 22:54:16 S 22 18 43.699 -69 37 53.87 – V C57
2020-07-08 22:54:16 s 1 +51500.158 0 +355067.51 4980.0 – C57
2020-07-08 23:04:16 S 22 18 41.016 -69 37 19.92 – V C57
2020-07-08 23:04:16 s 1 +51185.808 0 +355353.33 7400.0 – C57
2020-07-08 23:14:16 S 22 18 38.966 -69 37 00.98 – V C57
2020-07-08 23:14:16 s 1 +50871.289 0 +355638.04 9810.0 – C57
2020-07-08 23:34:16 S 22 18 34.500 -69 36 01.22 – V C57