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
2023-02-08 09:04:43 C 15 05 47.791 -03 41 54.42 V W68
2023-02-09 03:29:56 C 14 54 32.506 -02 32 42.65 X K87
2023-02-09 03:32:54 C 14 54 30.665 -02 32 31.02 X K87
2023-02-09 03:35:51 C 14 54 28.819 -02 32 19.90 X K87
2023-02-10 00:44:27 C 14 41 15.494 -01 08 01.79 V M22
2023-02-10 00:49:38 C 14 41 12.175 -01 07 41.23 V M22
2023-02-10 01:00:01 C 14 41 05.489 -01 06 59.62 V M22
2023-02-10 01:07:49 C 14 41 00.494 -01 06 28.66 V M22
2023-02-13 02:25:35 C 13 53 17.746 +03 52 15.31 V M22
2023-02-13 02:37:07 C 13 53 09.996 +03 53 02.26 V M22
2023-02-13 02:56:35 C 13 52 56.928 +03 54 21.28 V M22
2023-02-13 03:06:27 C 13 52 50.309 +03 55 01.34 V M22
2023-02-13 11:02:57 C 13 47 37.061 +04 26 16.08 V 703
2023-02-13 11:09:53 C 13 47 32.406 +04 26 43.98 V 703
2023-02-13 11:16:47 C 13 47 27.776 +04 27 11.88 V 703
2023-02-13 11:23:42 C 13 47 23.129 +04 27 39.78 V 703
2023-02-14 01:47:26 C 13 37 56.160 +05 26 06.32 V M22
2023-02-14 01:50:01 C 13 37 54.434 +05 26 16.62 V M22
2023-02-14 02:12:15 C 13 37 39.593 +05 27 44.60 V M22
2023-02-14 06:46:51 C 13 34 40.848 +05 45 46.30 V W68
2023-02-14 06:49:28 C 13 34 39.110 +05 45 56.63 V W68
2023-02-14 06:54:01 C 13 34 36.091 +05 46 14.56 V W68
2023-02-14 07:05:57 C 13 34 28.145 +05 47 01.46 V W68
2023-02-15 05:29:29 C 13 19 56.148 +07 13 22.37 V W68
2023-02-15 05:34:04 C 13 19 53.146 +07 13 39.54 V W68
2023-02-15 06:08:05 C 13 19 30.910 +07 15 48.24 V W68
2023-02-15 06:42:06 C 13 19 08.630 +07 17 56.80 V W68
2023-02-15 23:03:45 C 13 08 42.017 +08 17 21.59 V B67
2023-02-15 23:05:01 C 13 08 41.208 +08 17 26.20 V B67
2023-02-15 23:06:16 C 13 08 40.418 +08 17 30.73 V B67
2023-02-15 23:07:30 C 13 08 39.638 +08 17 35.12 V B67
2023-02-15 23:08:45 C 13 08 38.813 +08 17 39.84 V B67
2023-02-15 23:10:00 C 13 08 38.023 +08 17 44.34 V B67
2023-02-18 05:05:26 C 12 35 40.027 +11 19 05.63 V W68
2023-02-18 05:36:08 C 12 35 21.754 +11 20 39.73 V W68
2023-02-18 05:38:44 C 12 35 20.201 +11 20 47.58 V W68
2023-02-18 05:43:17 C 12 35 17.503 +11 21 01.48 V W68
2023-02-19 06:35:58 C 12 21 04.169 +12 33 06.26 V W68
2023-02-19 06:38:34 C 12 21 02.705 +12 33 13.54 V W68
2023-02-19 06:43:06 C 12 21 00.125 +12 33 26.10 V W68
2023-02-19 06:50:21 C 12 20 55.999 +12 33 45.97 V W68
2023-02-22 05:40:56 C 11 44 34.879 +15 20 02.26 V W68
2023-02-22 05:43:32 C 11 44 33.643 +15 20 07.40 V W68
2023-02-22 05:48:05 C 11 44 31.462 +15 20 16.30 V W68
2023-02-22 06:22:45 C 11 44 14.878 +15 21 23.94 V W68
2023-02-23 00:05:42 C 11 36 09.33 +15 53 38.2 X L99
2023-02-23 00:08:02 C 11 36 08.31 +15 53 42.4 X L99
2023-02-23 00:12:42 C 11 36 06.10 +15 53 50.8 X L99
2023-02-23 00:15:02 C 11 36 05.12 +15 53 54.9 X L99
2023-02-24 16:16:03 C 11 19 16.51 +16 58 00.5 V D29