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
2020-04-15 18:42:35 C 10 15 59.69 +08 58 25.8 q K73
2020-04-15 18:48:00 C 10 15 59.08 +08 58 17.9 q K73
2020-04-15 20:52:24 C 10 15 48.27 +08 55 13.0 V 160
2020-04-15 20:55:16 C 10 15 48.03 +08 55 08.6 V 160
2020-04-15 20:58:11 C 10 15 47.76 +08 55 04.1 V 160
2020-04-16 21:28:23 C 10 13 51.28 +08 17 59.9 V 160
2020-04-16 21:31:22 C 10 13 51.04 +08 17 55.7 V 160
2020-04-16 21:34:15 C 10 13 50.78 +08 17 51.5 V 160
2020-04-16 21:43:13 C 10 13 50.14 +08 17 34.8 V A16
2020-04-16 21:51:00 C 10 13 49.50 +08 17 23.1 V A16
2020-04-16 21:58:46 C 10 13 48.76 +08 17 07.7 V A16
2020-04-17 04:39:10 C 10 13 18.04 +08 06 58.8 V 703
2020-04-17 04:47:20 C 10 13 17.27 +08 06 46.5 V 703
2020-04-17 04:55:30 C 10 13 16.58 +08 06 33.8 V 703
2020-04-17 05:03:40 C 10 13 15.88 +08 06 20.8 V 703
2020-04-17 07:45:07 C 10 13 03.39 +08 02 16.8 V T08
2020-04-17 07:49:45 C 10 13 02.98 +08 02 09.5 V T08
2020-04-17 07:58:27 C 10 13 02.19 +08 01 55.8 V T08
2020-04-17 08:13:15 C 10 13 00.89 +08 01 32.7 V T08
2020-04-18 08:57:39 C 10 11 05.94 +07 21 52.7 V T08
2020-04-18 09:02:50 C 10 11 05.51 +07 21 44.1 V T08
2020-04-18 09:10:13 C 10 11 04.85 +07 21 31.6 V T08
2020-04-18 09:20:04 C 10 11 04.044 +07 21 14.87 U F51
2020-04-18 09:28:11 C 10 11 03.33 +07 21 02.5 V T08
2020-04-18 09:34:34 C 10 11 02.808 +07 20 51.00 U F51
2020-04-18 09:49:08 C 10 11 01.571 +07 20 26.94 U F51
2020-04-18 21:46:22 C 10 10 08.00 +07 00 24.3 V A16
2020-04-18 22:01:56 C 10 10 06.70 +06 59 58.2 V A16
2020-04-18 22:30:58 C 10 10 04.28 +06 59 09.5 V A16
2020-04-19 07:46:08 C 10 09 23.04 +06 43 53.9 V T05
2020-04-19 07:50:50 C 10 09 22.64 +06 43 46.2 V T05
2020-04-19 07:58:57 C 10 09 21.94 +06 43 32.2 V T05
2020-04-19 08:14:04 C 10 09 20.63 +06 43 06.4 V T05
2020-04-21 01:50:43 C 10 06 17.15 +05 30 02.7 q W46
2020-04-21 02:19:11 C 10 06 14.75 +05 29 10.8 q W46
2020-04-21 02:38:50 C 10 06 13.12 +05 28 35.0 q W46
2020-04-21 04:45:31 C 10 06 03.91 +05 24 46.7 V 703
2020-04-21 04:53:43 C 10 06 03.24 +05 24 32.1 V 703
2020-04-21 05:01:54 C 10 06 02.54 +05 24 17.4 V 703
2020-04-21 05:10:05 C 10 06 01.94 +05 24 02.4 V 703
2020-04-21 08:32:57 C 10 05 46.83 +05 18 02.1 V T08
2020-04-21 08:43:06 C 10 05 45.99 +05 17 43.3 V T08
2020-04-21 08:57:10 C 10 05 44.85 +05 17 17.3 V T08
2020-04-23 04:37:04 C 10 02 39.96 +03 54 40.0 V G96
2020-04-23 04:44:31 C 10 02 39.36 +03 54 25.4 V G96
2020-04-23 04:51:59 C 10 02 38.76 +03 54 10.8 V G96
2020-04-23 04:59:26 C 10 02 38.16 +03 53 56.1 V G96
2020-04-23 21:50:22 C 10 01 27.98 +03 20 31.3 q 160
2020-04-23 21:53:02 C 10 01 27.79 +03 20 26.3 q 160
2020-04-23 21:55:51 C 10 01 27.57 +03 20 20.9 q 160