2011 MO4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5143929298 ± 3.54e-08
Semi-major axis (a)2.3774781954 AU ± 2.25e-09
Inclination (i)5.58300330° ± 2.07e-06
Long. of Asc. Node (Ω)304.38909864° ± 2.21e-05
Arg. of Perihelion (ω)16.75843754° ± 2.33e-05
Mean Anomaly (M)325.57027885° ± 3.83e-06
Mean Motion (n)0.2688669758°/day ± 3.81e-10
Perihelion dist (q)1.15452022 AU ± 8.42e-08
Aphelion dist (Q)3.60043617 AU ± 8.43e-08
Orbital Period3.66585104 yr ± 5.19e-09
Physical Parameters
H (abs. magnitude)19.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.321″
Uncertainty0
Orbit TypeAmor
MOID0.141877 AU
Observations Used407
Oppositions8
Arc Total2011-2022
First Observation Used2011-06-30
Last Observation Used2022-11-28
Observations (424)
Date Type RA Dec Mag Band Observatory
2022-10-14 10:13:21 C 01 50 08.171 +30 04 40.44 V 703
2022-10-16 10:35:43 C 01 48 02.911 +29 43 45.23 V T08
2022-10-16 10:43:04 C 01 48 02.518 +29 43 42.10 V T08
2022-10-16 10:52:56 C 01 48 02.093 +29 43 36.98 V T08
2022-10-16 11:07:18 C 01 48 01.387 +29 43 31.12 V T08
2022-10-17 11:01:37 C 01 47 00.120 +29 32 36.49 V T05
2022-10-17 11:06:11 C 01 46 59.954 +29 32 33.54 V T05
2022-10-17 11:55:38 C 01 46 57.557 +29 32 10.07 V T05
2022-10-17 12:07:51 C 01 46 56.974 +29 32 04.60 V T05
2022-10-18 07:55:39 C 01 46 08.324 +29 22 48.01 U F52
2022-10-18 08:11:18 C 01 46 07.597 +29 22 41.01 U F52
2022-10-18 08:42:33 C 01 46 06.138 +29 22 26.76 U F52
2022-10-18 10:40:14 C 01 46 00.554 +29 21 31.00 V T05
2022-10-18 10:44:24 C 01 46 00.377 +29 21 29.56 V T05
2022-10-18 10:52:23 C 01 45 59.995 +29 21 26.46 V T05
2022-10-18 11:11:00 C 01 45 59.110 +29 21 16.92 V T05
2022-10-19 10:25:13 C 01 45 01.670 +29 10 07.75 V T08
2022-10-19 11:06:41 C 01 44 59.786 +29 09 47.56 V T08
2022-10-19 11:11:21 C 01 44 59.561 +29 09 46.01 V T08
2022-10-19 11:20:52 C 01 44 59.098 +29 09 41.04 V T08
2022-10-20 05:31:03 C 01 44 15.742 +29 00 42.26 V 703
2022-10-20 05:38:42 C 01 44 15.428 +29 00 39.24 V 703
2022-10-20 05:46:23 C 01 44 15.086 +29 00 35.42 V 703
2022-10-20 05:54:05 C 01 44 14.762 +29 00 31.97 V 703
2022-10-21 06:16:53 C 01 43 16.410 +28 48 22.64 V G96
2022-10-21 06:24:20 C 01 43 16.086 +28 48 19.01 V G96
2022-10-21 06:31:45 C 01 43 15.766 +28 48 15.26 V G96
2022-10-21 06:37:24 C 01 43 15.521 +28 48 12.46 V 703
2022-10-21 06:39:11 C 01 43 15.431 +28 48 11.56 V G96
2022-10-21 06:45:00 C 01 43 15.128 +28 48 08.75 V 703
2022-10-21 06:52:35 C 01 43 14.804 +28 48 04.64 V 703
2022-10-21 07:00:09 C 01 43 14.506 +28 48 01.33 V 703
2022-10-21 13:19:38 C 01 42 58.711 +28 44 51.11 V T05
2022-10-21 13:24:13 C 01 42 58.541 +28 44 48.34 V T05
2022-10-21 13:37:32 C 01 42 57.919 +28 44 39.59 V T05
2022-10-21 13:59:24 C 01 42 57.060 +28 44 29.18 V T05
2022-10-23 10:30:20 C 01 41 16.543 +28 21 44.50 V T08
2022-10-23 10:35:42 C 01 41 16.342 +28 21 42.30 V T08
2022-10-23 10:43:17 C 01 41 16.020 +28 21 37.55 V T08
2022-10-23 10:58:50 C 01 41 15.391 +28 21 28.91 V T08
2022-10-26 05:27:20 C 01 38 55.979 +27 46 26.69 V 703
2022-10-26 05:35:04 C 01 38 55.622 +27 46 22.37 V 703
2022-10-26 05:42:48 C 01 38 55.388 +27 46 18.62 V 703
2022-10-26 05:50:33 C 01 38 55.007 +27 46 14.77 V 703
2022-10-27 05:50:20 C 01 38 08.138 +27 33 26.64 V 703
2022-10-27 05:57:52 C 01 38 07.868 +27 33 23.11 V 703
2022-10-27 06:05:30 C 01 38 07.530 +27 33 19.04 V 703
2022-10-27 06:13:02 C 01 38 07.249 +27 33 14.90 V 703
2022-10-27 19:22:41 C 01 37 43.05 +27 26 06.9 X K19
2022-10-27 19:29:02 C 01 37 42.82 +27 26 03.6 X K19