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 03:44:03 C 15 59 11.67 +25 54 45.1 u I27
2011-06-27 03:44:16 C 15 59 10.65 +25 54 32.9 u I27
2011-06-27 03:44:28 C 15 59 09.70 +25 54 20.1 u I27
2011-06-27 03:44:41 C 15 59 08.68 +25 54 07.4 u I27
2011-06-27 03:44:54 C 15 59 07.65 +25 53 54.6 u I27
2011-06-27 03:45:07 C 15 59 06.64 +25 53 41.9 u I27
2011-06-27 03:45:21 C 15 59 05.61 +25 53 28.5 u I27
2011-06-27 03:45:35 C 15 59 04.57 +25 53 15.4 u I27
2011-06-27 03:45:48 C 15 59 03.55 +25 53 02.0 u I27
2011-06-27 03:46:01 C 15 59 02.52 +25 52 49.1 u I27
2011-06-27 03:46:14 C 15 59 01.53 +25 52 36.2 u I27
2011-06-27 03:46:27 C 15 59 00.51 +25 52 23.3 u I27
2011-06-27 03:46:40 C 15 58 59.45 +25 52 10.0 u I27
2011-06-27 03:46:53 C 15 58 58.45 +25 51 57.0 u I27
2011-06-27 03:47:05 C 15 58 57.47 +25 51 44.5 u I27
2011-06-27 03:47:18 C 15 58 56.46 +25 51 32.2 u I27
2011-06-27 03:47:31 C 15 58 55.44 +25 51 18.8 u I27
2011-06-27 03:47:44 C 15 58 54.42 +25 51 05.3 u I27
2011-06-27 03:47:57 C 15 58 53.39 +25 50 52.3 u I27
2011-06-27 03:48:10 C 15 58 52.36 +25 50 38.9 u I27
2011-06-27 03:49:02 C 15 58 48.26 +25 49 46.9 u I27
2011-06-27 03:49:15 C 15 58 47.18 +25 49 33.3 u I27
2011-06-27 03:49:28 C 15 58 46.19 +25 49 20.6 u I27
2011-06-27 03:49:41 C 15 58 45.13 +25 49 06.7 u I27
2011-06-27 03:49:56 C 15 58 44.09 +25 48 53.2 u I27
2011-06-27 03:50:09 C 15 58 43.06 +25 48 39.9 u I27
2011-06-27 03:50:22 C 15 58 42.02 +25 48 27.0 u I27
2011-06-27 03:50:35 C 15 58 40.98 +25 48 13.5 u I27
2011-06-27 03:50:48 C 15 58 39.97 +25 48 00.7 u I27
2011-06-27 03:51:01 C 15 58 38.99 +25 47 47.7 u I27
2011-06-27 03:51:13 C 15 58 37.97 +25 47 34.9 u I27
2011-06-27 03:51:26 C 15 58 36.96 +25 47 21.4 u I27
2011-06-27 03:51:39 C 15 58 35.94 +25 47 08.8 u I27
2011-06-27 03:51:52 C 15 58 34.93 +25 46 55.1 u I27
2011-06-27 03:52:05 C 15 58 33.88 +25 46 42.2 u I27
2011-06-27 03:52:18 C 15 58 32.88 +25 46 28.9 u I27
2011-06-27 03:52:31 C 15 58 31.84 +25 46 15.7 u I27
2011-06-27 03:52:43 C 15 58 30.82 +25 46 02.2 u I27
2011-06-27 03:52:56 C 15 58 29.75 +25 45 49.0 u I27
2011-06-27 03:53:09 C 15 58 28.76 +25 45 36.1 u I27
2011-06-27 03:53:22 C 15 58 27.72 +25 45 22.8 u I27
2011-06-27 03:53:35 C 15 58 26.73 +25 45 10.0 u I27
2011-06-27 03:53:48 C 15 58 25.70 +25 44 56.3 u I27
2011-06-27 03:54:01 C 15 58 24.65 +25 44 43.0 u I27
2011-06-27 03:54:14 C 15 58 23.64 +25 44 29.9 u I27
2011-06-27 03:54:27 C 15 58 22.61 +25 44 16.7 u I27
2011-06-27 03:54:39 C 15 58 21.61 +25 44 04.0 u I27
2011-06-27 03:54:52 C 15 58 20.60 +25 43 50.8 u I27
2011-06-27 03:55:05 C 15 58 19.59 +25 43 37.5 u I27
2011-06-27 03:55:18 C 15 58 18.60 +25 43 24.3 u I27