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
2013-01-09 04:19:07 C 08 14 02.85 -15 34 08.5 u 807
2013-01-09 04:25:52 C 08 14 01.89 -15 34 35.7 u 807
2013-01-09 04:32:30 C 08 14 00.95 -15 35 02.3 u 807
2013-01-09 04:35:49 C 08 14 00.49 -15 35 15.6 u 807
2013-01-09 04:38:48 C 08 14 00.07 -15 35 27.6 u 807
2013-01-09 04:49:07 C 08 13 59.90 -15 36 44.9 o G48
2013-01-09 04:50:11 C 08 13 59.78 -15 36 49.0 o G48
2013-01-09 04:50:45 C 08 13 59.73 -15 36 51.8 o G48
2013-01-09 04:51:52 C 08 13 59.56 -15 36 56.5 o G48
2013-01-10 03:40:58 C 08 11 03.70 -17 04 06.1 u 807
2013-01-10 03:44:38 C 08 11 03.21 -17 04 19.7 u 807
2013-01-10 03:48:28 C 08 11 02.70 -17 04 34.0 u 807
2013-01-10 03:52:07 C 08 11 02.20 -17 04 47.7 u 807
2013-01-12 02:24:43 C 08 05 21.55 -19 45 52.5 t 204
2013-01-12 02:38:42 C 08 05 19.82 -19 46 36.7 t 204
2013-01-19 03:41:42 C 07 48 16.09 -26 36 57.9 u 807
2013-01-19 03:45:25 C 07 48 15.73 -26 37 04.6 u 807
2013-01-19 03:48:17 C 07 48 15.46 -26 37 09.8 u 807
2013-01-19 03:51:48 C 07 48 15.14 -26 37 16.1 u 807
2013-01-19 03:54:52 C 07 48 14.85 -26 37 21.6 u 807
2013-01-25 15:29:14 C 07 36 53.94 -30 07 34.9 u D90
2013-01-25 15:35:13 C 07 36 53.51 -30 07 40.9 u D90
2013-01-28 13:50:55 C 07 33 01.52 -31 07 15.6 u D90
2013-01-28 13:59:03 C 07 33 01.03 -31 07 21.8 u D90
2013-01-28 14:07:12 C 07 33 00.62 -31 07 27.4 u D90
2013-01-29 00:51:59 C 07 32 29.92 -31 15 01.6 u 822
2013-01-29 00:59:11 C 07 32 29.56 -31 15 06.8 u 822
2013-01-29 01:30:01 C 07 32 27.83 -31 15 27.1 u 822
2013-02-05 13:27:40 C 07 25 53.58 -32 34 04.6 o 474
2013-02-05 13:30:43 C 07 25 53.52 -32 34 05.2 o 474
2013-02-05 13:33:45 C 07 25 53.41 -32 34 05.7 o 474
2013-02-05 13:36:47 C 07 25 53.36 -32 34 06.1 o 474
2013-02-17 04:57:27 C 07 23 15.44 -32 36 18.0 u 807
2013-02-17 05:02:19 C 07 23 15.45 -32 36 17.2 u 807
2013-02-17 05:06:37 C 07 23 15.45 -32 36 16.4 u 807
2013-02-17 05:11:13 C 07 23 15.48 -32 36 15.7 u 807
2013-02-17 05:15:49 C 07 23 15.48 -32 36 15.0 u 807
2013-02-24 03:52:25 C 07 25 17.40 -31 58 23.1 u 807
2013-02-24 04:00:47 C 07 25 17.53 -31 58 20.5 u 807
2019-11-25 03:14:23 C 11 07 50.92 -05 05 21.0 V J04
2019-11-25 03:25:14 C 11 07 51.71 -05 05 41.4 V J04
2019-11-25 03:36:05 C 11 07 52.51 -05 06 02.1 V J04
2019-11-26 04:54:20 C 11 09 45.26 -05 54 05.7 V J04
2019-11-26 05:05:09 C 11 09 46.03 -05 54 25.8 V J04
2019-11-26 05:16:00 C 11 09 46.83 -05 54 46.3 V J04