2013 AT76

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6220411624 ± 4.64e-05
Semi-major axis (a)3.0233247994 AU ± 2.90e-04
Inclination (i)36.52517556° ± 4.71e-04
Long. of Asc. Node (Ω)305.06257190° ± 8.42e-04
Arg. of Perihelion (ω)206.39196297° ± 2.13e-04
Mean Anomaly (M)148.75281299° ± 1.28e-01
Mean Motion (n)0.1874930036°/day ± 2.69e-05
Perihelion dist (q)1.14269233 AU ± 1.78e-04
Aphelion dist (Q)4.90395727 AU ± 4.90e-04
Orbital Period5.25686967 yr ± 7.55e-04
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty3
Orbit TypeAmor
MOID0.196618 AU
Observations Used126
Oppositions1
Arc Total2013-2013
First Observation Used2013-01-03
Last Observation Used2013-03-04
Observations (131)
Date Type RA Dec Mag Band Observatory
2013-01-03 14:47:18 C 09 57 45.87 +51 19 41.1 V F51
2013-01-03 14:53:52 C 09 57 45.18 +51 19 30.6 V F51
2013-01-13 10:29:18 C 09 26 47.47 +42 06 52.1 r 703
2013-01-13 10:38:21 C 09 26 45.96 +42 06 21.8 r 703
2013-01-13 10:47:23 C 09 26 44.34 +42 05 52.1 r 703
2013-01-13 11:48:31 C 09 26 33.85 +42 02 28.7 r 703
2013-01-13 11:49:18 C 09 26 33.71 +42 02 24.9 r 703
2013-01-13 11:50:06 C 09 26 33.54 +42 02 22.4 r 703
2013-01-13 11:50:53 C 09 26 33.44 +42 02 20.2 r 703
2013-01-13 22:52:47 C 09 24 47.59 +41 25 14.1 t J04
2013-01-13 22:54:02 C 09 24 47.37 +41 25 09.7 t J04
2013-01-13 22:55:18 C 09 24 47.16 +41 25 05.6 t J04
2013-01-14 06:17:37 C 09 23 32.86 +40 59 40.8 c 854
2013-01-14 06:24:07 C 09 23 31.67 +40 59 18.3 c 854
2013-01-14 06:30:37 C 09 23 30.53 +40 58 56.0 c 854
2013-01-14 10:54:51 C 09 22 43.42 +40 43 23.6 q H36
2013-01-14 11:01:59 C 09 22 42.10 +40 42 57.3 q H36
2013-01-14 11:09:09 C 09 22 40.83 +40 42 31.1 q H36
2013-01-14 22:16:34 C 09 20 50.65 +40 02 26.1 t J04
2013-01-14 22:17:49 C 09 20 50.44 +40 02 21.6 t J04
2013-01-14 22:19:04 C 09 20 50.22 +40 02 17.0 t J04
2013-01-15 22:55:15 C 09 16 32.06 +38 28 42.4 u 970
2013-01-15 23:15:57 C 09 16 28.31 +38 27 21.4 u 970
2013-01-16 00:02:20 C 09 16 19.89 +38 24 19.6 u J95
2013-01-16 00:05:42 C 09 16 19.26 +38 24 06.4 u J95
2013-01-16 00:09:17 C 09 16 18.60 +38 23 52.5 u J95
2013-01-16 00:10:02 C 09 16 19.22 +38 23 59.0 t J04
2013-01-16 00:11:17 C 09 16 18.99 +38 23 54.1 t J04
2013-01-16 00:12:32 C 09 16 18.75 +38 23 49.1 t J04
2013-01-16 06:43:29 C 09 15 08.54 +37 57 45.7 q H36
2013-01-16 06:46:03 C 09 15 08.10 +37 57 35.7 q H36
2013-01-16 06:49:52 C 09 15 07.38 +37 57 20.2 q H36
2013-01-16 08:40:54 C 09 14 46.89 +37 49 54.0 q 448
2013-01-16 08:57:40 C 09 14 43.84 +37 48 48.1 q 448
2013-01-16 15:36:14 C 09 13 30.54 +37 21 34.4 o F65
2013-01-16 15:44:50 C 09 13 28.98 +37 20 58.0 o F65
2013-01-16 15:53:22 C 09 13 27.34 +37 20 22.3 o F65
2013-01-18 09:13:53 C 09 05 52.72 +34 18 57.2 q H45
2013-01-18 09:15:41 C 09 05 52.36 +34 18 48.8 q H45
2013-01-18 09:16:54 C 09 05 52.11 +34 18 42.9 q H45
2013-01-18 09:18:13 C 09 05 51.85 +34 18 36.6 q H45
2013-01-18 09:19:13 C 09 05 51.63 +34 18 32.6 q H45
2013-01-18 09:20:33 C 09 05 51.46 +34 18 26.3 q H45
2013-01-18 09:21:53 C 09 05 51.16 +34 18 20.5 q H45
2013-01-18 09:23:07 C 09 05 50.92 +34 18 14.5 q H45
2013-01-19 06:25:01 C 09 01 54.24 +32 37 46.0 q H45
2013-01-19 06:26:15 C 09 01 53.96 +32 37 40.4 q H45
2013-01-19 06:27:44 C 09 01 53.65 +32 37 32.7 q H45
2013-01-19 06:28:52 C 09 01 53.42 +32 37 27.1 q H45
2013-01-19 06:30:19 C 09 01 53.16 +32 37 20.3 q H45