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 04:30:00 C 15 55 30.68 +25 05 55.9 u I27
2011-06-27 04:30:13 C 15 55 29.60 +25 05 41.0 u I27
2011-06-27 04:30:26 C 15 55 28.54 +25 05 26.3 u I27
2011-06-27 04:30:39 C 15 55 27.46 +25 05 11.1 u I27
2011-06-27 04:30:52 C 15 55 26.38 +25 04 56.5 u I27
2011-06-27 04:31:05 C 15 55 25.28 +25 04 41.5 u I27
2011-06-27 04:31:31 C 15 55 23.17 +25 04 11.8 u I27
2011-06-27 04:31:45 C 15 55 22.11 +25 03 57.4 u I27
2011-06-27 04:31:58 C 15 55 21.01 +25 03 41.7 u I27
2011-06-27 04:32:11 C 15 55 19.92 +25 03 26.9 u I27
2011-06-27 04:32:25 C 15 55 18.83 +25 03 11.7 u I27
2011-06-27 04:32:51 C 15 55 16.72 +25 02 41.9 u I27
2011-06-27 04:33:04 C 15 55 15.63 +25 02 27.0 u I27
2011-06-27 04:33:16 C 15 55 14.57 +25 02 12.3 u I27
2011-06-27 04:33:29 C 15 55 13.48 +25 01 56.9 u I27
2011-06-27 04:33:42 C 15 55 12.42 +25 01 42.0 u I27
2011-06-27 04:34:08 C 15 55 10.28 +25 01 12.5 u I27
2011-06-27 04:34:21 C 15 55 09.22 +25 00 57.6 u I27
2011-06-27 04:34:33 C 15 55 08.19 +25 00 42.9 u I27
2011-06-27 04:34:46 C 15 55 07.08 +25 00 28.0 u I27
2011-06-27 04:34:59 C 15 55 06.04 +25 00 13.2 u I27
2011-06-27 04:35:12 C 15 55 05.00 +24 59 58.6 u I27
2011-06-27 04:35:25 C 15 55 03.95 +24 59 43.8 u I27
2011-06-27 04:35:38 C 15 55 02.89 +24 59 29.0 u I27
2011-06-27 04:35:51 C 15 55 01.79 +24 59 14.0 u I27
2011-06-27 04:36:04 C 15 55 00.73 +24 58 59.1 u I27
2011-06-27 04:36:16 C 15 54 59.69 +24 58 44.2 u I27
2011-06-27 04:36:31 C 15 54 58.64 +24 58 29.2 u I27
2011-06-27 04:36:44 C 15 54 57.50 +24 58 13.4 u I27
2011-06-27 04:36:57 C 15 54 56.43 +24 57 58.5 u I27
2011-06-27 04:37:10 C 15 54 55.36 +24 57 43.4 u I27
2011-06-27 04:37:23 C 15 54 54.29 +24 57 27.9 u I27
2011-06-27 04:37:36 C 15 54 53.18 +24 57 12.7 u I27
2011-06-27 04:37:50 C 15 54 52.09 +24 56 57.5 u I27
2011-06-27 04:38:02 C 15 54 50.97 +24 56 42.5 u I27
2011-06-27 04:38:15 C 15 54 49.92 +24 56 26.9 u I27
2011-06-27 04:38:28 C 15 54 48.85 +24 56 12.1 u I27
2011-06-27 04:38:41 C 15 54 47.75 +24 55 56.7 u I27
2011-06-27 04:38:54 C 15 54 46.64 +24 55 41.1 u I27
2011-06-27 04:39:07 C 15 54 45.57 +24 55 26.1 u I27
2011-06-27 04:39:20 C 15 54 44.50 +24 55 10.8 u I27
2011-06-27 04:39:33 C 15 54 43.43 +24 54 55.5 u I27
2011-06-27 04:39:46 C 15 54 42.35 +24 54 40.4 u I27
2011-06-27 04:40:01 C 15 54 41.27 +24 54 25.4 u I27
2011-06-27 04:40:14 C 15 54 40.16 +24 54 09.8 u I27
2011-06-27 04:40:27 C 15 54 39.11 +24 53 54.5 u I27
2011-06-27 04:40:40 C 15 54 38.04 +24 53 39.5 u I27
2011-06-27 04:40:53 C 15 54 36.92 +24 53 23.8 u I27
2011-06-27 04:41:32 C 15 54 33.68 +24 52 37.5 u I27
2011-06-27 04:41:45 C 15 54 32.59 +24 52 22.4 u I27