2011 AH3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4974695837 ± 8.48e-07
Semi-major axis (a)2.2059560850 AU ± 6.75e-08
Inclination (i)19.37832721° ± 1.88e-05
Long. of Asc. Node (Ω)296.64608039° ± 1.44e-05
Arg. of Perihelion (ω)278.92546304° ± 1.55e-04
Mean Anomaly (M)137.96968565° ± 1.92e-05
Mean Motion (n)0.3008271176°/day ± 1.38e-08
Perihelion dist (q)1.10856003 AU ± 1.87e-06
Aphelion dist (Q)3.30335214 AU ± 1.87e-06
Orbital Period3.27638775 yr ± 1.50e-07
Physical Parameters
H (abs. magnitude)19.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.240″
Uncertainty0
Orbit TypeAmor
MOID0.304377 AU
Observations Used80
Oppositions7
Arc Total2011-2021
First Observation Used2011-01-04
Last Observation Used2021-02-22
Observations (80)
Date Type RA Dec Mag Band Observatory
2011-01-04 05:34:15 C 06 57 20.95 +32 12 16.2 r G96
2011-01-04 05:42:34 C 06 57 20.26 +32 12 13.6 r G96
2011-01-04 05:50:56 C 06 57 19.65 +32 12 10.0 r G96
2011-01-04 05:59:21 C 06 57 19.00 +32 12 09.1 r G96
2011-01-04 07:08:10 C 06 57 13.35 +32 11 49.3 r G96
2011-01-04 07:16:06 C 06 57 12.70 +32 11 46.9 r G96
2011-01-04 07:24:10 C 06 57 12.06 +32 11 44.1 r G96
2011-01-04 08:56:37 C 06 57 04.50 +32 11 16.7 o H01
2011-01-04 09:10:50 C 06 57 03.33 +32 11 12.5 o H01
2011-01-04 09:18:31 C 06 57 02.71 +32 11 10.2 o H01
2011-01-04 09:30:46 C 06 57 01.72 +32 11 06.3 o H01
2011-01-04 09:52:55 C 06 56 59.84 +32 10 59.9 o 291
2011-01-04 09:58:59 C 06 56 59.42 +32 10 58.4 o 291
2011-01-04 10:05:19 C 06 56 58.92 +32 10 55.9 o 291
2011-01-05 06:02:07 C 06 55 24.33 +32 04 57.1 o H21
2011-01-05 06:20:27 C 06 55 22.83 +32 04 51.4 o H21
2011-01-05 06:41:44 C 06 55 21.08 +32 04 45.2 o H21
2011-01-05 06:43:06 C 06 55 21.13 +32 04 45.5 o H01
2011-01-05 06:56:57 C 06 55 19.98 +32 04 41.2 o H01
2011-01-05 07:50:55 C 06 55 15.57 +32 04 24.6 o H01
2011-01-08 07:36:12 C 06 49 30.05 +31 40 57.3 o H01
2011-01-08 07:43:42 C 06 49 29.43 +31 40 54.7 o H01
2011-01-08 08:05:14 C 06 49 27.64 +31 40 47.1 o H01
2011-01-08 08:18:14 C 06 49 26.57 +31 40 42.5 o H01
2011-01-08 09:15:17 C 06 49 21.85 +31 40 22.7 o 291
2011-01-08 09:21:18 C 06 49 21.36 +31 40 20.5 o 291
2011-01-08 09:28:14 C 06 49 20.81 +31 40 17.2 o 291
2011-01-09 05:27:01 C 06 47 44.31 +31 33 13.3 o H21
2011-01-09 06:03:38 C 06 47 41.28 +31 33 00.6 o H21
2011-01-09 06:14:35 C 06 47 40.37 +31 32 56.3 o H21
2011-01-13 02:28:52 C 06 40 14.69 +30 57 22.1 o 291
2011-01-13 02:42:31 C 06 40 13.60 +30 57 16.5 o 291
2011-01-13 02:51:45 C 06 40 12.90 +30 57 12.4 o 291
2011-02-08 05:28:33 C 06 00 23.27 +25 30 33.6 o 291
2011-02-08 05:37:04 C 06 00 22.94 +25 30 28.2 o 291
2011-02-08 05:45:32 C 06 00 22.58 +25 30 23.9 o 291
2021-01-11 08:04:49 C 09 40 41.55 +06 43 51.8 V G96
2021-01-11 08:12:14 C 09 40 41.37 +06 43 44.4 V G96
2021-01-11 08:19:38 C 09 40 41.16 +06 43 37.0 V G96
2021-01-11 08:27:04 C 09 40 40.92 +06 43 30.6 V G96
2021-01-12 14:19:35 C 09 39 51.496 +06 14 28.38 U F51
2021-01-12 14:37:58 C 09 39 50.910 +06 14 10.19 U F51
2021-01-12 14:56:25 C 09 39 50.332 +06 13 52.01 U F51
2021-01-14 11:30:25 C 09 38 27.56 +05 29 15.4 V I52
2021-01-14 11:34:05 C 09 38 27.40 +05 29 12.0 V I52
2021-01-14 11:37:44 C 09 38 27.28 +05 29 08.2 V I52
2021-01-14 11:41:23 C 09 38 27.18 +05 29 04.4 V I52
2021-01-16 11:02:05 C 09 36 46.694 +04 40 11.04 U F52
2021-01-16 11:33:30 C 09 36 45.386 +04 39 38.06 U F52
2021-01-16 11:49:18 C 09 36 44.741 +04 39 21.52 U F52