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 12:18:46 C 15 21 16.24 +08 03 02.8 r D29
2011-06-27 12:19:15 C 15 21 08.49 +08 00 30.2 r D29
2011-06-27 12:19:44 C 15 21 00.73 +07 57 56.9 r D29
2011-06-27 12:20:13 C 15 20 52.92 +07 55 23.5 r D29
2011-06-27 12:20:42 C 15 20 45.05 +07 52 49.3 r D29
2011-06-27 12:34:51 C 15 16 45.03 +06 33 38.9 r D29
2011-06-27 12:35:20 C 15 16 36.51 +06 30 49.5 r D29
2011-06-27 12:35:49 C 15 16 27.92 +06 27 58.9 r D29
2011-06-27 12:36:18 C 15 16 19.35 +06 25 08.2 r D29
2011-06-27 12:37:16 C 15 16 02.13 +06 19 25.6 r D29
2011-06-27 12:37:44 C 15 15 53.48 +06 16 33.4 r D29
2011-06-27 12:38:13 C 15 15 44.77 +06 13 40.1 r D29
2011-06-27 12:38:42 C 15 15 36.08 +06 10 46.6 r D29
2011-06-27 12:39:11 C 15 15 27.34 +06 07 52.7 r D29
2011-06-27 12:39:40 C 15 15 18.58 +06 04 58.1 r D29
2011-06-27 12:40:09 C 15 15 09.80 +06 02 03.0 r D29
2011-06-27 12:40:38 C 15 15 00.95 +05 59 06.7 r D29
2011-06-27 12:41:06 C 15 14 52.12 +05 56 10.6 r D29
2011-06-27 12:41:36 C 15 14 43.26 +05 53 13.5 r D29
2011-06-27 12:42:04 C 15 14 34.39 +05 50 16.5 r D29
2011-06-27 12:43:02 C 15 14 16.50 +05 44 19.2 r D29
2011-06-27 12:43:31 C 15 14 07.53 +05 41 20.2 r D29
2011-06-28 00:38:06 C 01 17 21.52 +36 40 41.8 u 595
2011-06-28 00:39:25 C 01 17 09.00 +36 44 06.1 u 595
2011-06-28 00:40:42 C 01 16 56.66 +36 47 25.4 u 595
2011-06-28 01:01:32 C 01 12 51.32 +37 04 41.8 u J95
2011-06-28 01:01:37 C 01 12 58.24 +37 06 28.9 o J69
2011-06-28 01:03:14 C 01 12 44.66 +37 10 20.5 o J69
2011-06-28 01:03:41 C 01 12 28.48 +37 24 10.0 u 510
2011-06-28 01:04:05 C 01 12 37.45 +37 12 21.9 o J69
2011-06-28 01:04:44 C 01 12 31.92 +37 13 55.1 o J69
2011-06-28 01:05:16 C 01 12 14.27 +37 27 54.3 u 510
2011-06-28 01:05:22 C 01 12 19.21 +37 13 46.3 u J95
2011-06-28 01:05:29 C 01 12 25.63 +37 15 40.4 o J69
2011-06-28 01:06:08 C 01 12 20.09 +37 17 13.0 o J69
2011-06-28 01:06:52 C 01 12 00.06 +37 31 38.3 u 510
2011-06-28 01:06:53 C 01 12 13.80 +37 19 00.2 o J69
2011-06-28 01:09:52 C 01 11 41.57 +37 24 17.2 u J95
2011-06-28 01:13:08 C 01 11 04.36 +37 46 04.0 u 510
2011-06-28 01:14:43 C 01 10 50.36 +37 49 40.0 u 510
2011-06-28 01:16:18 C 01 10 36.23 +37 53 15.5 u 510
2011-06-28 01:17:54 C 01 10 22.14 +37 56 49.8 u 510
2011-06-28 01:21:05 C 01 09 53.90 +38 03 56.6 u 510
2011-06-28 01:22:41 C 01 09 39.92 +38 07 26.8 u 510
2011-06-28 01:23:57 C 01 09 44.41 +37 56 12.1 u J95
2011-06-28 01:24:16 C 01 09 25.83 +38 10 58.4 u 510
2011-06-28 01:28:17 C 01 09 52.67 +38 32 44.7 v 204
2011-06-28 01:28:43 C 01 09 04.94 +38 06 39.5 u J95
2011-06-28 01:31:18 C 01 09 25.53 +38 39 16.6 v 204
2011-06-28 01:39:54 C 01 08 08.24 +38 57 34.7 v 204