141495 (2002 EZ11)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8020701985 ± 1.94e-08
Semi-major axis (a)1.1140015203 AU ± 7.65e-09
Inclination (i)2.35431210° ± 1.48e-06
Long. of Asc. Node (Ω)51.88396786° ± 6.62e-05
Arg. of Perihelion (ω)317.77186309° ± 6.61e-05
Mean Anomaly (M)170.07796824° ± 1.04e-05
Mean Motion (n)0.8382693765°/day ± 8.63e-09
Perihelion dist (q)0.22049410 AU ± 2.16e-08
Aphelion dist (Q)2.00750894 AU ± 2.56e-08
Orbital Period1.17578706 yr ± 1.21e-08
NGA Modelr2
A2-2.07382913e-15 ± 5.12e-15 AU/d²
Physical Parameters
H (abs. magnitude)18.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.416″
Uncertainty0
Orbit TypeApollo
MOID0.000997 AU
Observations Used973
Oppositions3
Arc Total2002-2024
First Observation Used2002-02-24
Last Observation Used2024-04-07
Observations (1054)
Date Type RA Dec Mag Band Observatory
2016-01-29 12:06:52 C 14 08 34.97 -07 25 17.8 R G45
2016-01-29 12:14:35 C 14 08 33.95 -07 25 10.7 R G45
2016-01-29 12:22:01 C 14 08 32.94 -07 25 04.1 R G45
2016-01-29 12:29:32 C 14 08 31.93 -07 24 57.4 R G45
2016-01-29 12:36:13 C 14 08 31.05 -07 24 51.5 R G45
2016-01-29 12:43:36 C 14 08 30.05 -07 24 44.8 R G45
2016-01-29 12:50:14 C 14 08 29.14 -07 24 38.5 R G45
2016-01-29 12:50:52 C 14 08 29.09 -07 24 38.5 R G45
2016-01-29 12:58:23 C 14 08 28.08 -07 24 31.8 R G45
2016-02-10 09:11:28 C 13 25 37.88 -02 28 07.8 R G45
2016-02-10 09:11:45 C 13 25 37.82 -02 28 07.2 R G45
2016-02-10 09:18:01 C 13 25 36.72 -02 27 59.6 R G45
2016-02-10 09:24:37 C 13 25 35.55 -02 27 52.1 R G45
2016-02-10 09:24:43 C 13 25 35.53 -02 27 52.1 R G45
2016-02-10 09:31:07 C 13 25 34.41 -02 27 44.2 R G45
2016-02-10 09:31:13 C 13 25 34.40 -02 27 44.0 R G45
2016-02-10 09:37:28 C 13 25 33.27 -02 27 37.0 R G45
2016-02-10 09:37:34 C 13 25 33.26 -02 27 36.4 R G45
2016-02-13 09:14:52 C 13 12 47.04 -01 00 00.2 R G45
2016-02-13 09:21:14 C 13 12 45.86 -00 59 52.1 R G45
2016-02-13 09:27:32 C 13 12 44.68 -00 59 44.1 R G45
2016-02-13 09:34:08 C 13 12 43.43 -00 59 36.1 R G45
2016-02-13 09:40:38 C 13 12 42.19 -00 59 28.0 R G45
2016-02-15 14:12:17 C 13 02 53.649 +00 07 15.81 L F51
2016-02-15 14:30:44 C 13 02 50.052 +00 07 39.50 L F51
2016-02-15 14:49:05 C 13 02 46.480 +00 08 03.07 L F51
2016-02-15 15:07:20 C 13 02 42.929 +00 08 26.55 L F51
2016-02-17 06:43:54 C 12 55 08.14 +00 59 37.1 R G45
2016-02-17 06:52:09 C 12 55 06.49 +00 59 47.2 R G45
2016-02-17 06:59:08 C 12 55 05.15 +00 59 56.6 R G45
2016-02-17 07:06:16 C 12 55 03.73 +01 00 05.7 R G45
2016-02-19 10:00:52 C 12 45 04.24 +02 06 37.7 q H45
2016-02-19 10:03:19 C 12 45 03.75 +02 06 40.1 q H45
2016-02-19 10:04:42 C 12 45 03.44 +02 06 42.5 q H45
2016-02-19 10:06:16 C 12 45 03.15 +02 06 43.9 q H45
2016-02-19 10:08:04 C 12 45 02.83 +02 06 46.0 q H45
2016-02-19 10:09:48 C 12 45 02.42 +02 06 48.3 q H45
2016-02-20 06:45:47 C 12 40 58.28 +02 33 48.1 R G45
2016-02-20 06:53:01 C 12 40 56.81 +02 33 57.7 R G45
2016-02-20 07:00:00 C 12 40 55.43 +02 34 06.7 R G45
2016-02-20 07:07:05 C 12 40 53.98 +02 34 15.9 R G45
2016-02-28 08:33:12 C 12 02 13.97 +06 39 27.7 q 703
2016-02-28 08:41:09 C 12 02 12.37 +06 39 35.9 q 703
2016-02-28 08:49:06 C 12 02 10.73 +06 39 44.9 q 703
2016-02-28 08:57:02 C 12 02 09.12 +06 39 55.0 q 703
2016-02-29 11:09:07 C 11 57 01.868 +07 10 47.49 L F51
2016-02-29 11:25:38 C 11 56 58.584 +07 11 06.71 L F51
2016-02-29 11:42:10 C 11 56 55.274 +07 11 25.88 L F51
2016-03-02 10:08:51 C 11 47 59.42 +08 03 53.1 q H45
2016-03-02 10:11:11 C 11 47 58.99 +08 03 55.5 q H45