2013 AH11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5208230785 ± 2.20e-07
Semi-major axis (a)2.2743624865 AU ± 3.11e-08
Inclination (i)28.36145332° ± 1.98e-05
Long. of Asc. Node (Ω)280.52144332° ± 7.98e-06
Arg. of Perihelion (ω)158.43030596° ± 6.24e-05
Mean Anomaly (M)280.13114099° ± 3.05e-05
Mean Motion (n)0.2873576418°/day ± 5.90e-09
Perihelion dist (q)1.08982201 AU ± 5.02e-07
Aphelion dist (Q)3.45890296 AU ± 5.04e-07
Orbital Period3.42996371 yr ± 7.04e-08
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.248″
Uncertainty0
Orbit TypeAmor
MOID0.128291 AU
Observations Used138
Oppositions4
Arc Total2013-2019
First Observation Used2013-01-03
Last Observation Used2019-11-26
Observations (145)
Date Type RA Dec Mag Band Observatory
2013-01-03 09:59:00 C 08 33 53.73 -04 16 06.9 17.3 c 704
2013-01-03 10:17:14 C 08 33 50.67 -04 17 53.4 17.4 c 704
2013-01-03 10:35:31 C 08 33 47.62 -04 19 40.9 17.8 c 704
2013-01-03 10:54:09 C 08 33 44.50 -04 21 29.6 17.8 c 704
2013-01-03 11:12:27 C 08 33 41.45 -04 23 17.4 17.6 c 704
2013-01-04 03:42:14 C 08 31 10.32 -05 56 57.5 u I39
2013-01-04 03:53:43 C 08 31 08.43 -05 58 01.0 u I39
2013-01-04 04:02:50 C 08 31 06.92 -05 58 53.3 u I39
2013-01-04 08:18:55 C 08 30 26.51 -06 23 36.7 q H36
2013-01-04 08:20:24 C 08 30 26.24 -06 23 45.1 q H36
2013-01-04 08:29:33 C 08 30 24.76 -06 24 35.8 q H36
2013-01-04 08:34:23 C 08 30 23.97 -06 25 02.3 q H36
2013-01-04 08:40:41 C 08 30 22.97 -06 25 37.2 q H36
2013-01-04 12:24:54 C 08 29 51.05 -06 45 21.8 o E23
2013-01-04 12:28:16 C 08 29 50.51 -06 45 40.0 o E23
2013-01-04 12:32:53 C 08 29 49.76 -06 46 05.6 o E23
2013-01-04 12:33:08 C 08 29 49.88 -06 46 06.8 u Q62
2013-01-04 12:34:01 C 08 29 49.72 -06 46 11.8 u Q62
2013-01-04 12:34:55 C 08 29 49.58 -06 46 16.7 u Q62
2013-01-04 12:35:48 C 08 29 49.45 -06 46 21.5 u Q62
2013-01-04 12:36:42 C 08 29 49.30 -06 46 26.4 u Q62
2013-01-04 12:37:47 C 08 29 49.12 -06 46 32.5 u Q62
2013-01-04 12:42:50 C 08 29 48.33 -06 47 00.0 u Q62
2013-01-04 12:43:56 C 08 29 48.15 -06 47 06.4 u Q62
2013-01-04 12:44:59 C 08 29 47.98 -06 47 12.0 u Q62
2013-01-04 13:28:25 C 08 29 41.43 -06 51 58.9 o 300
2013-01-04 13:30:18 C 08 29 41.15 -06 52 09.1 o 300
2013-01-04 13:32:08 C 08 29 40.86 -06 52 19.2 o 300
2013-01-04 13:34:00 C 08 29 40.58 -06 52 29.4 o 300
2013-01-04 13:35:54 C 08 29 40.27 -06 52 39.9 o 300
2013-01-04 13:37:46 C 08 29 39.97 -06 52 50.0 o 300
2013-01-04 17:38:22 C 08 29 00.41 -07 13 52.7 r E12
2013-01-04 17:40:15 C 08 29 00.10 -07 14 02.8 r E12
2013-01-04 20:32:12 C 08 28 37.51 -07 30 22.7 u C92
2013-01-04 20:49:29 C 08 28 34.87 -07 31 56.8 u C92
2013-01-04 21:06:03 C 08 28 32.20 -07 33 25.4 u C92
2013-01-05 00:37:47 C 08 27 58.89 -07 52 19.0 c A24
2013-01-05 00:39:23 C 08 27 58.62 -07 52 27.5 c A24
2013-01-05 00:40:58 C 08 27 58.33 -07 52 36.6 c A24
2013-01-05 07:25:49 C 08 26 57.85 -08 28 07.6 q H21
2013-01-05 07:29:48 C 08 26 57.22 -08 28 28.3 q H21
2013-01-05 07:33:32 C 08 26 56.60 -08 28 48.1 q H21
2013-01-05 07:37:03 C 08 26 56.08 -08 29 06.0 q H21
2013-01-05 08:16:07 C 08 26 50.68 -08 32 27.1 o H01
2013-01-05 08:22:00 C 08 26 49.98 -08 33 01.8 17.0 r 718
2013-01-05 08:25:19 C 08 26 49.38 -08 33 19.3 17.2 r 718
2013-01-05 08:29:24 C 08 26 48.56 -08 33 36.4 o H01
2013-01-05 08:33:00 C 08 26 48.18 -08 33 58.6 17.4 r 718
2013-01-05 08:36:58 C 08 26 47.36 -08 34 15.7 o H01
2013-01-05 08:45:42 C 08 26 45.97 -08 35 01.2 o H01