2011 MD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0377057734 ± 2.00e+00
Semi-major axis (a)1.0570686304 AU ± 3.00e+00
Inclination (i)2.44275765° ± 4.00e+00
Long. of Asc. Node (Ω)271.38629271° ± 5.00e+00
Arg. of Perihelion (ω)5.63557230° ± 6.00e+00
Mean Anomaly (M)94.41239507° ± 4.71e-04
Mean Motion (n)0.9068794200°/day ± 3.86e+00
Perihelion dist (q)1.01721060 AU ± 3.58e+00
Aphelion dist (Q)1.09692580 AU ± 3.76e+00
Orbital Period1.08681220 yr ± 4.63e+00
Physical Parameters
H (abs. magnitude)27.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.527″
Uncertainty0
Orbit TypeAmor
MOID0.000232 AU
Observations Used1376
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-09-03
Observations (1559)
Date Type RA Dec Mag Band Observatory
2011-06-27 03:55:30 C 15 58 17.60 +25 43 11.8 u I27
2011-06-27 03:55:43 C 15 58 16.61 +25 42 58.6 u I27
2011-06-27 03:55:56 C 15 58 15.60 +25 42 45.6 u I27
2011-06-27 03:56:08 C 15 58 14.58 +25 42 32.2 u I27
2011-06-27 03:56:21 C 15 58 13.55 +25 42 19.2 u I27
2011-06-27 03:56:34 C 15 58 12.56 +25 42 06.1 u I27
2011-06-27 03:56:47 C 15 58 11.53 +25 41 53.0 u I27
2011-06-27 03:56:59 C 15 58 10.55 +25 41 40.1 u I27
2011-06-27 03:57:12 C 15 58 09.54 +25 41 26.9 u I27
2011-06-27 03:57:25 C 15 58 08.48 +25 41 13.1 u I27
2011-06-27 03:57:38 C 15 58 07.46 +25 41 00.2 u I27
2011-06-27 03:57:52 C 15 58 06.44 +25 40 46.6 u I27
2011-06-27 03:58:05 C 15 58 05.44 +25 40 33.4 u I27
2011-06-27 03:58:43 C 15 58 02.40 +25 39 54.1 u I27
2011-06-27 03:58:54 C 15 58 01.42 +25 39 40.9 u I27
2011-06-27 03:59:07 C 15 58 00.42 +25 39 27.5 u I27
2011-06-27 03:59:21 C 15 57 59.36 +25 39 14.3 u I27
2011-06-27 03:59:34 C 15 57 58.28 +25 39 00.5 u I27
2011-06-27 03:59:47 C 15 57 57.26 +25 38 47.0 u I27
2011-06-27 04:00:00 C 15 57 56.28 +25 38 34.0 u I27
2011-06-27 04:00:13 C 15 57 55.28 +25 38 20.7 u I27
2011-06-27 04:00:25 C 15 57 54.25 +25 38 07.3 u I27
2011-06-27 04:00:38 C 15 57 53.23 +25 37 54.2 u I27
2011-06-27 04:00:51 C 15 57 52.22 +25 37 41.0 u I27
2011-06-27 04:01:04 C 15 57 51.21 +25 37 27.4 u I27
2011-06-27 04:01:16 C 15 57 50.18 +25 37 13.9 u I27
2011-06-27 04:01:29 C 15 57 49.17 +25 37 00.9 u I27
2011-06-27 04:01:42 C 15 57 48.15 +25 36 47.8 u I27
2011-06-27 04:01:54 C 15 57 47.14 +25 36 34.4 u I27
2011-06-27 04:02:07 C 15 57 46.14 +25 36 21.1 u I27
2011-06-27 04:02:20 C 15 57 45.14 +25 36 07.8 u I27
2011-06-27 04:02:32 C 15 57 44.12 +25 35 54.7 u I27
2011-06-27 04:02:45 C 15 57 43.09 +25 35 41.0 u I27
2011-06-27 04:02:58 C 15 57 42.08 +25 35 27.7 u I27
2011-06-27 04:03:11 C 15 57 41.06 +25 35 13.9 u I27
2011-06-27 04:03:24 C 15 57 40.04 +25 35 01.1 u I27
2011-06-27 04:03:36 C 15 57 39.02 +25 34 47.5 u I27
2011-06-27 04:03:49 C 15 57 38.01 +25 34 34.4 u I27
2011-06-27 04:04:01 C 15 57 37.01 +25 34 21.0 u I27
2011-06-27 04:04:14 C 15 57 36.01 +25 34 07.7 u I27
2011-06-27 04:04:27 C 15 57 34.98 +25 33 54.8 u I27
2011-06-27 04:04:40 C 15 57 33.94 +25 33 40.9 u I27
2011-06-27 04:04:52 C 15 57 32.94 +25 33 27.6 u I27
2011-06-27 04:05:05 C 15 57 31.94 +25 33 14.3 u I27
2011-06-27 04:05:17 C 15 57 30.93 +25 33 00.9 u I27
2011-06-27 04:05:30 C 15 57 29.89 +25 32 47.3 u I27
2011-06-27 04:05:43 C 15 57 28.89 +25 32 33.8 u I27
2011-06-27 04:05:56 C 15 57 27.84 +25 32 20.2 u I27
2011-06-27 04:06:08 C 15 57 26.81 +25 32 07.1 u I27
2011-06-27 04:06:21 C 15 57 25.82 +25 31 53.6 u I27