2014 AT51

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5762733925 ± 3.10e-08
Semi-major axis (a)1.5654514664 AU ± 3.11e-09
Inclination (i)2.78483240° ± 8.44e-06
Long. of Asc. Node (Ω)258.96626347° ± 1.48e-04
Arg. of Perihelion (ω)129.50329086° ± 1.49e-04
Mean Anomaly (M)43.55760090° ± 5.10e-06
Mean Motion (n)0.5032141730°/day ± 1.50e-09
Perihelion dist (q)0.66332344 AU ± 4.85e-08
Aphelion dist (Q)2.46757949 AU ± 4.87e-08
Orbital Period1.95866161 yr ± 5.83e-09
Physical Parameters
H (abs. magnitude)22.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.275″
Uncertainty0
Orbit TypeApollo
MOID0.026087 AU
Observations Used88
Oppositions4
Arc Total2014-2023
First Observation Used2014-01-13
Last Observation Used2023-07-21
Observations (91)
Date Type RA Dec Mag Band Observatory
2014-01-26 09:30:49 C 08 33 56.88 +03 32 07.7 q H45
2014-02-03 02:35:27 C 08 18 04.51 +07 45 12.9 u 807
2014-02-03 02:42:16 C 08 18 04.07 +07 45 19.5 u 807
2014-02-03 02:49:06 C 08 18 03.62 +07 45 26.3 u 807
2014-02-04 02:32:34 C 08 16 48.33 +08 07 14.0 q H21
2014-02-04 02:42:53 C 08 16 47.81 +08 07 24.0 q H21
2014-02-04 02:52:51 C 08 16 47.21 +08 07 32.9 q H21
2014-02-20 02:38:06 C 08 09 08.02 +11 49 53.7 o 291
2014-02-20 02:52:44 C 08 09 07.99 +11 49 58.9 o 291
2014-02-20 03:07:22 C 08 09 07.98 +11 50 04.5 o 291
2016-01-10 07:39:48 C 11 56 23.04 -07 10 41.2 u 807
2016-01-10 07:55:43 C 11 56 20.81 -07 10 32.8 u 807
2016-01-10 08:11:39 C 11 56 18.57 -07 10 23.8 u 807
2016-01-12 06:06:04 C 11 50 06.02 -06 44 06.9 u 807
2016-01-12 06:21:39 C 11 50 03.85 -06 43 58.2 u 807
2016-01-12 06:37:22 C 11 50 01.63 -06 43 49.2 u 807
2016-01-13 07:58:47 C 11 46 32.48 -06 28 40.4 u 807
2016-01-13 08:08:22 C 11 46 31.12 -06 28 34.7 u 807
2016-01-13 08:17:56 C 11 46 29.74 -06 28 29.1 u 807
2016-01-19 14:19:26 C 11 25 21.492 -04 49 37.91 L F51
2016-01-19 14:35:46 C 11 25 19.037 -04 49 26.35 L F51
2016-01-19 14:52:08 C 11 25 16.564 -04 49 14.65 L F51
2016-02-07 06:15:55 C 10 21 55.84 +01 12 46.1 u 807
2016-02-07 06:24:02 C 10 21 54.76 +01 12 52.8 u 807
2016-02-07 06:31:54 C 10 21 53.67 +01 12 59.5 u 807
2023-06-12 08:38:35 C 20 24 02.47 -17 06 00.7 V 291
2023-06-12 09:08:55 C 20 24 04.34 -17 05 43.9 V 291
2023-07-10 09:03:38 C 21 50 32.849 +00 32 29.62 V G96
2023-07-10 09:11:55 C 21 50 35.491 +00 33 08.10 V G96
2023-07-10 09:20:12 C 21 50 38.137 +00 33 46.55 V G96
2023-07-10 09:28:28 C 21 50 40.772 +00 34 24.96 V G96
2023-07-10 10:50:50 C 21 51 07.042 +00 40 49.73 V I52
2023-07-10 10:51:47 C 21 51 07.376 +00 40 53.80 V I52
2023-07-10 10:52:44 C 21 51 07.664 +00 40 58.30 V I52
2023-07-10 10:57:25 C 21 51 09.155 +00 41 20.26 V I52
2023-07-15 04:19:11 C 22 45 24.228 +12 58 28.88 V W68
2023-07-15 05:08:22 C 22 45 56.558 +13 05 38.54 V W68
2023-07-15 05:12:59 C 22 45 59.587 +13 06 18.97 V W68
2023-07-15 05:25:39 C 22 46 07.949 +13 08 09.31 V W68
2023-07-20 23:17:43 C 01 16 08.633 +36 21 41.58 Z L34
2023-07-21 01:00:30 C 01 18 44.837 +36 36 38.41 Z L34