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
2020-03-17 20:44:18 s 1 -151592.26 9 -26864.491 9350.0 – C57
2020-03-17 21:14:18 S 11 15 15.938 +17 32 54.10 – V C57
2020-03-17 21:14:18 s 1 -149301.09 4 -29374.809 7970.0 – C57
2020-03-17 21:44:18 S 11 15 12.490 +17 32 45.60 – V C57
2020-03-17 21:44:18 s 1 -146956.08 8 -31874.494 9050.0 – C57
2020-03-19 00:32:53 C 11 13 25.54 +17 24 16.3 – V 160
2020-03-19 00:36:19 C 11 13 25.28 +17 24 15.4 – V 160
2020-03-19 00:39:45 C 11 13 24.91 +17 24 13.7 – V 160
2020-03-20 14:34:35 C 11 10 24.54 +17 16 35.8 – q Q11
2020-03-20 14:46:01 C 11 10 23.52 +17 16 33.1 – q Q11
2020-03-20 14:57:27 C 11 10 22.53 +17 16 30.4 – q Q11
2020-03-23 10:42:59 C 11 04 45.38 +16 57 56.5 – V T05
2020-03-23 10:56:02 C 11 04 44.19 +16 57 51.8 – V T05
2020-03-23 11:02:27 C 11 04 45.37 +16 57 40.5 – q D95
2020-03-23 11:14:50 C 11 04 44.25 +16 57 36.4 – q D95
2020-03-23 11:15:50 C 11 04 42.35 +16 57 45.5 – V T05
2020-03-23 11:21:02 C 11 04 43.68 +16 57 34.7 – q D95
2020-03-24 05:29:50 C 11 03 10.39 +16 51 28.5 – V G96
2020-03-24 05:38:01 C 11 03 09.63 +16 51 25.7 – V G96
2020-03-24 05:46:10 C 11 03 08.86 +16 51 22.8 – V G96
2020-03-24 05:54:21 C 11 03 08.10 +16 51 20.0 – V G96
2020-03-24 06:30:49 C 11 03 04.75 +16 51 07.1 – V 703
2020-03-24 06:38:25 C 11 03 04.00 +16 51 04.4 – V 703
2020-03-24 06:46:00 C 11 03 03.29 +16 51 01.3 – V 703
2020-03-24 06:53:34 C 11 03 02.58 +16 50 59.0 – V 703
2020-03-25 09:10:53 C 11 00 46.78 +16 41 11.5 – V T08
2020-03-25 09:16:15 C 11 00 46.27 +16 41 09.5 – V T08
2020-03-25 09:27:49 C 11 00 45.18 +16 41 04.4 – V T08
2020-03-25 09:42:10 C 11 00 43.79 +16 40 58.5 – V T08
2020-03-25 19:27:40 C 10 59 53.92 +16 36 44.4 – V A35
2020-03-25 19:31:46 C 10 59 53.54 +16 36 42.6 – V A35
2020-03-25 19:33:48 C 10 59 53.36 +16 36 42.2 – V A35
2020-03-25 19:35:50 C 10 59 53.15 +16 36 41.4 – V A35
2020-03-26 07:30:57 C 10 58 50.708 +16 31 52.76 – U F52
2020-03-26 07:48:50 C 10 58 48.984 +16 31 45.27 – U F52
2020-03-26 08:06:44 C 10 58 47.271 +16 31 37.56 – U F52
2020-03-28 19:27:41 C 10 53 32.09 +16 02 31.4 – t L04
2020-03-28 19:41:21 C 10 53 30.79 +16 02 24.2 – t L04
2020-03-28 19:55:18 C 10 53 29.46 +16 02 16.8 – t L04
2020-03-28 22:59:29 C 10 53 12.11 +16 00 38.0 – V 160
2020-03-28 23:02:56 C 10 53 11.76 +16 00 35.9 – V 160
2020-03-28 23:06:21 C 10 53 11.47 +16 00 34.6 – V 160
2020-03-29 10:22:24 C 10 52 10.74 +15 54 30.8 – V T08
2020-03-29 10:26:55 C 10 52 10.29 +15 54 28.6 – V T08
2020-03-29 10:45:13 C 10 52 08.50 +15 54 17.6 – V T08
2020-03-29 10:56:37 C 10 52 07.39 +15 54 11.0 – V T08
2020-04-01 23:08:59 C 10 44 33.57 +14 59 28.9 – V 160
2020-04-01 23:12:00 C 10 44 33.28 +14 59 26.9 – V 160
2020-04-01 23:15:01 C 10 44 33.03 +14 59 24.3 – V 160
2020-04-02 22:51:54 C 10 42 25.71 +14 41 37.7 – V 160