451370 (2011 AK5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2308738393 ± 2.42e-08
Semi-major axis (a)1.1878659547 AU ± 2.42e-09
Inclination (i)5.52280529° ± 2.83e-06
Long. of Asc. Node (Ω)316.76594456° ± 2.91e-05
Arg. of Perihelion (ω)325.73717563° ± 2.92e-05
Mean Anomaly (M)2.37732070° ± 1.56e-05
Mean Motion (n)0.7613092794°/day ± 2.33e-09
Perihelion dist (q)0.91361878 AU ± 2.88e-08
Aphelion dist (Q)1.46211313 AU ± 2.89e-08
Orbital Period1.29464635 yr ± 3.96e-09
Physical Parameters
H (abs. magnitude)21.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.038736 AU
Observations Used122
Oppositions3
Arc Total2011-2024
First Observation Used2011-01-08
Last Observation Used2024-02-11
Observations (127)
Date Type RA Dec Mag Band Observatory
2011-01-08 07:05:05 C 07 25 41.44 +30 16 26.6 r G96
2011-01-08 07:15:47 C 07 25 40.11 +30 16 25.7 r G96
2011-01-08 07:37:26 C 07 25 37.45 +30 16 24.7 r G96
2011-01-08 08:39:33 C 07 25 29.74 +30 16 19.4 o H01
2011-01-08 08:48:54 C 07 25 28.58 +30 16 18.5 o H01
2011-01-08 09:00:00 C 07 25 27.23 +30 16 17.7 o H01
2011-01-08 09:17:37 C 07 25 25.00 +30 16 16.0 o H01
2011-01-08 20:06:37 C 07 24 09.64 +30 15 18.8 u J95
2011-01-08 21:04:52 C 07 24 02.62 +30 15 14.8 u J95
2011-01-09 06:57:58 C 07 22 51.53 +30 14 30.3 o H21
2011-01-09 07:19:06 C 07 22 48.93 +30 14 28.2 o H21
2011-01-09 07:38:03 C 07 22 46.60 +30 14 26.1 o H21
2011-01-13 04:00:38 C 07 11 54.07 +30 02 51.4 o 291
2011-01-13 04:06:42 C 07 11 53.36 +30 02 51.0 o 291
2011-01-13 04:12:44 C 07 11 52.64 +30 02 50.1 o 291
2011-01-28 07:01:12 C 06 34 54.36 +28 23 28.3 o 695
2011-01-28 07:04:01 C 06 34 54.12 +28 23 27.2 o 695
2011-01-28 07:06:23 C 06 34 53.93 +28 23 26.4 o 695
2011-04-03 07:09:25 C 06 56 57.108 +20 28 53.77 U T12
2011-04-03 07:14:47 C 06 56 57.495 +20 28 52.32 U T12
2011-04-03 07:20:41 C 06 56 57.931 +20 28 50.46 U T12
2015-01-18 02:11:22 C 11 06 24.32 +06 34 13.9 t J04
2015-01-18 02:24:23 C 11 06 24.29 +06 34 10.2 t J04
2015-01-18 02:37:25 C 11 06 24.18 +06 34 05.4 t J04
2015-01-19 06:02:51 C 11 06 17.35 +06 25 21.5 t J04
2015-01-19 06:15:53 C 11 06 17.23 +06 25 18.3 t J04
2015-01-19 06:28:54 C 11 06 17.16 +06 25 13.6 t J04
2015-01-29 12:21:14 C 11 01 28.777 +05 15 05.58 L F51
2015-01-29 12:37:40 C 11 01 28.140 +05 15 01.42 L F51
2015-01-29 12:54:05 C 11 01 27.452 +05 14 57.37 L F51
2015-02-15 10:07:01 C 10 35 38.337 +03 55 57.77 L F51
2015-02-15 10:24:45 C 10 35 36.559 +03 55 55.40 L F51
2015-02-15 10:42:31 C 10 35 34.799 +03 55 53.06 L F51
2015-02-15 11:00:17 C 10 35 33.024 +03 55 50.77 L F51
2015-03-08 00:41:58 C 09 39 28.72 +03 18 27.3 t 204
2015-03-08 01:12:24 C 09 39 24.94 +03 18 27.2 t 204
2015-03-09 06:23:51 C 09 35 59.34 +03 17 27.5 o 291
2015-03-09 06:26:21 C 09 35 59.07 +03 17 27.3 o 291
2015-03-09 06:28:51 C 09 35 58.74 +03 17 27.3 o 291
2015-03-21 04:25:17 C 09 06 22.85 +03 06 12.1 o 291
2015-03-21 04:28:06 C 09 06 22.60 +03 06 12.3 o 291
2015-03-21 04:30:57 C 09 06 22.34 +03 06 12.2 o 291
2015-03-21 05:13:12 C 09 06 18.28 +03 06 10.9 o 926
2015-03-21 05:38:31 C 09 06 16.01 +03 06 08.7 o 926
2015-03-21 05:59:25 C 09 06 14.05 +03 06 07.1 o 926
2015-03-28 04:43:58 C 08 54 00.11 +02 55 30.2 o 291
2015-03-28 04:48:13 C 08 53 59.79 +02 55 30.2 o 291
2015-03-28 04:52:28 C 08 53 59.55 +02 55 30.0 o 291
2015-05-07 04:33:42 C 08 51 07.56 -00 11 00.3 o 291
2015-05-07 04:42:04 C 08 51 07.85 -00 11 02.4 o 291