2011 MF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4669057955 ± 3.49e-08
Semi-major axis (a)2.0906956576 AU ± 7.37e-09
Inclination (i)8.58723311° ± 6.39e-06
Long. of Asc. Node (Ω)100.01128821° ± 1.13e-05
Arg. of Perihelion (ω)189.37860308° ± 1.91e-05
Mean Anomaly (M)271.37090028° ± 1.26e-05
Mean Motion (n)0.3260438782°/day ± 1.73e-09
Perihelion dist (q)1.11453774 AU ± 7.30e-08
Aphelion dist (Q)3.06685358 AU ± 7.37e-08
Orbital Period3.02298663 yr ± 1.60e-08
Physical Parameters
H (abs. magnitude)22.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.332″
Uncertainty0
Orbit TypeAmor
MOID0.098389 AU
Observations Used80
Oppositions6
Arc Total2005-2014
First Observation Used2005-08-10
Last Observation Used2014-08-08
Observations (90)
Date Type RA Dec Mag Band Observatory
2005-08-10 12:25:34 C 02 13 40.175 -06 22 09.96 t 568
2005-08-10 12:29:32 C 02 13 40.356 -06 22 11.13 t 568
2005-08-10 12:37:39 C 02 13 40.700 -06 22 13.34 t 568
2005-08-29 14:10:01 C 02 24 05.184 -08 52 40.21 t 568
2005-08-29 14:17:41 C 02 24 05.131 -08 52 43.30 t 568
2005-08-30 13:46:59 C 02 23 59.581 -09 01 33.72 t 568
2005-08-30 13:56:08 C 02 23 59.502 -09 01 36.88 t 568
2005-08-30 14:06:28 C 02 23 59.405 -09 01 40.69 t 568
2005-08-30 14:11:17 C 02 23 59.356 -09 01 42.61 t 568
2005-08-30 14:15:07 C 02 23 59.331 -09 01 44.29 t 568
2005-09-03 12:19:09 C 02 22 59.948 -09 37 28.64 t 568
2005-09-03 12:37:26 C 02 22 59.593 -09 37 35.67 t 568
2011-06-21 07:22:32 C 20 33 35.43 -11 27 51.0 o 691
2011-06-21 07:48:07 C 20 33 42.19 -11 28 35.0 o 691
2011-06-21 08:13:45 C 20 33 49.06 -11 29 19.5 o 691
2011-06-21 09:43:51 C 20 34 12.86 -11 31 53.6 o 291
2011-06-21 09:49:45 C 20 34 14.36 -11 32 03.4 o 291
2011-06-21 09:55:19 C 20 34 15.79 -11 32 12.6 o 291
2011-06-22 06:39:08 C 20 40 05.66 -12 07 42.5 u H36
2011-06-22 06:48:40 C 20 40 08.17 -12 07 57.1 u H36
2011-06-22 06:58:06 C 20 40 10.88 -12 08 15.5 u H36
2011-06-22 10:14:00 C 20 41 04.26 -12 13 49.9 o 291
2011-06-22 10:19:41 C 20 41 05.73 -12 13 59.3 o 291
2011-06-22 10:25:39 C 20 41 07.37 -12 14 09.6 o 291
2011-06-23 00:53:37 C 20 45 14.53 -12 39 25.7 u J95
2011-06-23 01:08:38 C 20 45 18.62 -12 39 50.6 u J95
2011-06-23 09:15:48 C 20 47 36.94 -12 53 48.8 o 291
2011-06-23 09:22:39 C 20 47 38.92 -12 54 01.0 o 291
2011-06-23 09:28:21 C 20 47 40.47 -12 54 11.1 o 291
2011-06-24 09:00:59 C 20 54 25.68 -13 35 29.0 o 291
2011-06-24 09:08:13 C 20 54 27.81 -13 35 43.3 o 291
2011-06-24 09:14:01 C 20 54 29.42 -13 35 54.1 o 291
2011-06-25 10:00:11 C 21 01 38.41 -14 19 43.0 o 291
2011-06-25 10:06:16 C 21 01 40.06 -14 19 53.9 o 291
2011-06-25 10:11:54 C 21 01 41.72 -14 20 04.5 o 291
2011-06-26 10:19:30 C 21 08 42.98 -15 02 53.3 o 291
2011-06-26 10:25:00 C 21 08 44.62 -15 03 04.4 o 291
2011-06-26 10:34:39 C 21 08 47.29 -15 03 21.5 o 291
2011-06-27 09:49:40 C 21 15 33.50 -15 43 35.7 o 807
2011-06-27 09:57:19 C 21 15 35.63 -15 43 49.0 o 807
2011-06-27 10:05:22 C 21 15 37.91 -15 44 02.8 o 807
2011-06-28 08:17:28 C 21 22 12.33 -16 24 21.1 o 291
2011-06-28 08:22:53 C 21 22 13.77 -16 24 30.3 o 291
2011-06-28 08:28:20 C 21 22 15.30 -16 24 40.1 o 291
2011-06-29 09:43:07 C 21 29 38.27 -17 09 02.6 o 291
2011-06-29 09:48:40 C 21 29 39.78 -17 09 12.6 o 291
2011-06-29 09:54:36 C 21 29 41.39 -17 09 22.6 o 291
2011-07-01 08:50:40 C 21 43 23.89 -18 30 15.6 o 291
2011-07-01 08:57:37 C 21 43 25.80 -18 30 27.4 o 291
2011-07-01 09:03:38 C 21 43 27.46 -18 30 37.8 o 291