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 02:35:32 C 16 04 18.28 +26 56 14.4 u I27
2011-06-27 02:35:44 C 16 04 17.38 +26 56 04.2 u I27
2011-06-27 02:35:57 C 16 04 16.48 +26 55 54.1 u I27
2011-06-27 02:36:10 C 16 04 15.59 +26 55 43.7 u I27
2011-06-27 02:36:22 C 16 04 14.68 +26 55 33.2 u I27
2011-06-27 02:36:35 C 16 04 13.75 +26 55 22.9 u I27
2011-06-27 02:36:48 C 16 04 12.86 +26 55 12.4 u I27
2011-06-27 02:37:01 C 16 04 11.92 +26 55 01.9 u I27
2011-06-27 02:37:14 C 16 04 11.01 +26 54 51.4 u I27
2011-06-27 02:37:26 C 16 04 10.11 +26 54 40.8 u I27
2011-06-27 02:37:39 C 16 04 09.20 +26 54 31.3 u I27
2011-06-27 02:38:17 C 16 04 06.52 +26 53 59.7 u I27
2011-06-27 02:38:30 C 16 04 05.61 +26 53 49.4 u I27
2011-06-27 02:38:43 C 16 04 04.72 +26 53 39.3 u I27
2011-06-27 02:38:55 C 16 04 03.84 +26 53 29.1 u I27
2011-06-27 02:39:08 C 16 04 02.92 +26 53 18.5 u I27
2011-06-27 02:39:21 C 16 04 02.01 +26 53 08.4 u I27
2011-06-27 02:39:33 C 16 04 01.14 +26 52 57.7 u I27
2011-06-27 02:39:46 C 16 04 00.19 +26 52 47.0 u I27
2011-06-27 02:39:59 C 16 03 59.26 +26 52 36.8 u I27
2011-06-27 02:40:12 C 16 03 58.31 +26 52 25.5 u I27
2011-06-27 02:40:25 C 16 03 57.41 +26 52 15.5 u I27
2011-06-27 02:40:38 C 16 03 56.50 +26 52 05.0 u I27
2011-06-27 02:40:50 C 16 03 55.58 +26 51 54.3 u I27
2011-06-27 02:41:03 C 16 03 54.68 +26 51 44.0 u I27
2011-06-27 02:41:16 C 16 03 53.74 +26 51 34.0 u I27
2011-06-27 02:41:29 C 16 03 52.87 +26 51 22.9 u I27
2011-06-27 02:41:41 C 16 03 51.91 +26 51 12.0 u I27
2011-06-27 02:41:54 C 16 03 51.06 +26 51 01.7 u I27
2011-06-27 02:42:07 C 16 03 50.13 +26 50 51.3 u I27
2011-06-27 02:42:20 C 16 03 49.19 +26 50 40.9 u I27
2011-06-27 02:42:33 C 16 03 48.27 +26 50 30.3 u I27
2011-06-27 02:42:45 C 16 03 47.38 +26 50 19.5 u I27
2011-06-27 02:42:58 C 16 03 46.42 +26 50 08.9 u I27
2011-06-27 02:43:11 C 16 03 45.54 +26 49 58.3 u I27
2011-06-27 02:43:24 C 16 03 44.57 +26 49 47.5 u I27
2011-06-27 02:43:39 C 16 03 43.66 +26 49 36.8 u I27
2011-06-27 02:43:52 C 16 03 42.69 +26 49 25.7 u I27
2011-06-27 02:44:05 C 16 03 41.77 +26 49 15.0 u I27
2011-06-27 02:44:56 C 16 03 38.10 +26 48 32.5 u I27
2011-06-27 02:45:09 C 16 03 37.21 +26 48 21.9 u I27
2011-06-27 02:45:21 C 16 03 36.28 +26 48 11.4 u I27
2011-06-27 02:45:34 C 16 03 35.37 +26 48 01.0 u I27
2011-06-27 02:45:47 C 16 03 34.43 +26 47 50.2 u I27
2011-06-27 02:46:00 C 16 03 33.52 +26 47 39.7 u I27
2011-06-27 02:46:12 C 16 03 32.62 +26 47 29.2 u I27
2011-06-27 02:46:25 C 16 03 31.68 +26 47 18.3 u I27
2011-06-27 02:46:38 C 16 03 30.76 +26 47 07.8 u I27
2011-06-27 02:46:51 C 16 03 29.85 +26 46 57.1 u I27
2011-06-27 02:47:03 C 16 03 28.93 +26 46 46.4 u I27