2013 ES89

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5773567191 ± 2.18e-08
Semi-major axis (a)2.6447969985 AU ± 5.07e-08
Inclination (i)9.91474963° ± 2.56e-06
Long. of Asc. Node (Ω)336.67335563° ± 1.37e-05
Arg. of Perihelion (ω)279.24076948° ± 1.88e-05
Mean Anomaly (M)314.12643562° ± 3.34e-05
Mean Motion (n)0.2291520575°/day ± 6.59e-09
Perihelion dist (q)1.11780568 AU ± 6.16e-08
Aphelion dist (Q)4.17178832 AU ± 9.87e-08
Orbital Period4.30118889 yr ± 1.24e-07
Physical Parameters
H (abs. magnitude)19.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.193″
Uncertainty0
Orbit TypeAmor
MOID0.204060 AU
Observations Used163
Oppositions7
Arc Total2013-2022
First Observation Used2013-03-13
Last Observation Used2022-10-16
Observations (176)
Date Type RA Dec Mag Band Observatory
2013-03-20 06:24:22 C 12 31 25.90 -17 18 45.9 o 291
2013-03-20 06:27:55 C 12 31 25.77 -17 18 48.9 o 291
2013-03-20 06:31:25 C 12 31 25.61 -17 18 52.1 o 291
2013-03-22 08:33:58 C 12 29 21.96 -18 02 23.7 o 711
2013-03-22 08:38:50 C 12 29 21.72 -18 02 28.1 o 711
2013-03-22 08:44:07 C 12 29 21.50 -18 02 32.9 o 711
2013-03-25 06:22:48 C 12 26 10.39 -19 04 30.4 u 807
2013-03-25 06:25:42 C 12 26 10.24 -19 04 33.1 u 807
2013-03-25 06:28:54 C 12 26 10.08 -19 04 35.9 u 807
2013-03-25 06:31:21 C 12 26 09.95 -19 04 38.1 u 807
2013-03-25 06:34:16 C 12 26 09.79 -19 04 40.8 u 807
2013-03-30 05:57:19 C 12 19 50.83 -20 55 58.0 u H21
2013-03-30 06:02:12 C 12 19 50.51 -20 56 02.3 u H21
2013-03-30 06:07:48 C 12 19 50.17 -20 56 07.5 u H21
2013-03-30 06:15:30 C 12 19 49.68 -20 56 14.9 u H21
2013-03-31 00:30:23 C 12 18 45.99 -21 13 39.9 t 204
2013-03-31 00:38:54 C 12 18 45.47 -21 13 46.8 t 204
2013-03-31 08:40:23 C 12 18 17.01 -21 21 25.6 o 691
2013-03-31 08:47:24 C 12 18 16.50 -21 21 32.5 o 691
2013-03-31 08:54:23 C 12 18 16.22 -21 21 36.7 o 691
2013-04-01 15:35:43 C 12 16 25.09 -21 50 53.1 q E12
2013-04-01 16:09:53 C 12 16 22.86 -21 51 25.1 q E12
2013-04-03 05:57:25 C 12 14 01.62 -22 28 33.9 u H21
2013-04-03 06:02:32 C 12 14 01.25 -22 28 39.0 u H21
2013-04-03 06:07:38 C 12 14 00.91 -22 28 44.0 u H21
2013-04-03 06:08:25 C 12 14 01.20 -22 28 43.7 q 448
2013-04-03 06:12:33 C 12 14 00.57 -22 28 48.7 u H21
2013-04-03 06:16:37 C 12 14 00.63 -22 28 51.4 q 448
2013-04-03 06:16:47 C 12 14 00.28 -22 28 52.8 u H21
2013-04-03 06:23:03 C 12 14 00.24 -22 28 58.1 q 448
2013-04-03 06:29:51 C 12 13 59.72 -22 29 04.8 q 448
2013-04-11 23:22:51 C 11 59 37.41 -25 57 32.0 u 807
2013-04-11 23:26:24 C 11 59 37.15 -25 57 35.2 u 807
2013-04-11 23:29:57 C 11 59 36.88 -25 57 38.6 u 807
2013-04-11 23:33:31 C 11 59 36.64 -25 57 43.1 u 807
2013-04-21 23:09:37 C 11 42 07.51 -30 03 58.3 u 807
2013-04-21 23:14:01 C 11 42 07.17 -30 04 03.2 u 807
2013-04-21 23:18:25 C 11 42 06.85 -30 04 07.8 u 807
2013-04-21 23:22:50 C 11 42 06.51 -30 04 12.6 u 807
2013-04-21 23:27:14 C 11 42 06.18 -30 04 17.3 u 807
2013-04-25 12:33:54 C 11 36 11.35 -31 32 47.3 q D90
2013-04-25 12:39:03 C 11 36 10.94 -31 32 52.5 q D90
2013-04-25 12:44:11 C 11 36 10.58 -31 32 58.0 q D90
2013-04-25 12:49:20 C 11 36 10.18 -31 33 03.2 q D90
2013-05-04 04:14:33 C 11 23 43.34 -35 11 25.2 u 807
2013-05-04 04:18:08 C 11 23 43.14 -35 11 28.8 u 807
2013-05-04 04:21:44 C 11 23 42.93 -35 11 32.5 u 807
2013-05-04 04:25:19 C 11 23 42.72 -35 11 36.2 u 807
2013-05-04 04:28:55 C 11 23 42.52 -35 11 39.8 u 807
2013-05-06 11:51:20 C 11 21 03.31 -36 11 05.4 q E12