2011 DD5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1326941000
Semi-major axis (a)1.1697220000 AU
Inclination (i)20.14990000°
Long. of Asc. Node (Ω)339.85613000°
Arg. of Perihelion (ω)124.54607000°
Mean Anomaly (M)272.39189000°
Mean Motion (n)0.7790764700°/day
Perihelion dist (q)1.01450680 AU
Aphelion dist (Q)1.32493720 AU
Orbital Period1.26509750 yr
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty6
Orbit TypeAmor
MOID0.075389 AU
Observations Used52
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-03-11
Observations (52)
Date Type RA Dec Mag Band Observatory
2011-02-24 06:36:37 C 09 42 15.17 +46 39 13.1 19.8 c 704
2011-02-24 06:54:03 C 09 42 07.17 +46 36 21.3 19.8 c 704
2011-02-24 07:11:37 C 09 41 59.32 +46 33 27.9 20.0 c 704
2011-02-24 07:46:37 C 09 41 43.62 +46 27 41.6 19.6 c 704
2011-02-25 05:05:40 C 09 33 29.17 +42 54 16.4 19.4 c 704
2011-02-25 05:23:15 C 09 33 22.06 +42 51 18.7 19.7 c 704
2011-02-25 05:58:19 C 09 33 07.86 +42 45 23.3 20.0 c 704
2011-02-25 06:15:52 C 09 33 00.87 +42 42 26.0 20.1 c 704
2011-02-25 18:10:16 C 09 28 51.17 +40 39 36.9 u 118
2011-02-25 18:22:13 C 09 28 46.89 +40 37 36.0 u 118
2011-02-26 03:33:12 C 09 25 41.16 +39 03 10.6 r 703
2011-02-26 03:33:49 C 09 25 40.90 +39 03 03.1 r 703
2011-02-26 03:34:30 C 09 25 40.62 +39 02 57.1 r 703
2011-02-26 03:35:09 C 09 25 40.47 +39 02 51.2 r 703
2011-02-28 07:02:54 C 09 10 42.561 +30 06 57.95 o F65
2011-02-28 07:03:27 C 09 10 42.416 +30 06 52.72 o F65
2011-02-28 07:03:57 C 09 10 42.273 +30 06 47.35 o F65
2011-02-28 07:04:28 C 09 10 42.135 +30 06 42.17 o F65
2011-02-28 07:05:00 C 09 10 41.987 +30 06 36.72 o F65
2011-02-28 07:06:01 C 09 10 41.689 +30 06 26.11 o F65
2011-02-28 07:06:32 C 09 10 41.538 +30 06 20.83 o F65
2011-02-28 07:07:02 C 09 10 41.399 +30 06 15.72 o F65
2011-02-28 07:07:33 C 09 10 41.241 +30 06 10.32 o F65
2011-02-28 07:08:04 C 09 10 41.103 +30 06 05.32 o F65
2011-02-28 07:08:34 C 09 10 40.958 +30 06 00.06 o F65
2011-03-01 04:43:41 C 09 05 24.22 +26 24 13.9 o H21
2011-03-01 04:50:11 C 09 05 22.57 +26 23 08.0 o H21
2011-03-01 04:53:21 C 09 05 21.77 +26 22 36.1 o H21
2011-03-01 04:59:41 C 09 05 20.16 +26 21 31.9 o H21
2011-03-01 05:01:47 C 09 05 19.62 +26 21 10.5 o H21
2011-03-02 05:14:56 C 09 00 06.32 +22 19 43.9 o H21
2011-03-02 05:21:47 C 09 00 04.78 +22 18 36.7 o H21
2011-03-02 05:28:40 C 09 00 03.22 +22 17 29.0 o H21
2011-03-03 04:19:19 C 08 55 42.11 +18 38 46.1 o H21
2011-03-03 04:23:22 C 08 55 41.28 +18 38 08.2 o H21
2011-03-03 04:27:24 C 08 55 40.45 +18 37 30.2 o H21
2011-03-03 04:31:20 C 08 55 39.66 +18 36 53.6 o H21
2011-03-03 04:34:52 C 08 55 38.94 +18 36 20.6 o H21
2011-03-03 11:19:14 C 08 54 30.43 +17 33 49.7 o 300
2011-03-03 11:26:23 C 08 54 29.06 +17 32 43.9 o 300
2011-03-03 11:29:43 C 08 54 28.49 +17 32 14.0 o 300
2011-03-03 11:33:03 C 08 54 27.79 +17 31 43.4 o 300
2011-03-03 18:54:57 C 08 53 12.15 +16 24 00.4 r A17
2011-03-03 19:12:15 C 08 53 08.98 +16 21 24.6 r A17
2011-03-03 19:31:04 C 08 53 05.49 +16 18 36.0 r A17
2011-03-06 20:11:42 C 08 42 46.72 +06 20 43.4 v 204
2011-03-06 20:31:55 C 08 42 43.97 +06 18 14.3 v 204
2011-03-06 20:51:47 C 08 42 41.25 +06 15 48.3 v 204
2011-03-11 04:44:36 C 08 33 09.47 -04 32 31.2 o H21
2011-03-11 04:48:42 C 08 33 09.09 -04 32 52.3 o H21