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
2013-08-04 23:12:42 C 18 49 34.59 -44 08 24.2 u 807
2013-08-04 23:16:16 C 18 49 35.08 -44 08 17.2 u 807
2013-08-04 23:19:52 C 18 49 35.59 -44 08 10.2 u 807
2013-08-14 23:11:30 C 19 18 50.99 -36 47 47.6 u 807
2013-08-14 23:15:57 C 19 18 51.41 -36 47 40.4 u 807
2013-08-14 23:20:24 C 19 18 51.85 -36 47 32.9 u 807
2013-08-14 23:24:51 C 19 18 52.30 -36 47 25.6 u 807
2013-08-14 23:29:18 C 19 18 52.74 -36 47 18.7 u 807
2013-08-26 23:16:45 C 19 44 48.09 -29 51 49.4 u 807
2013-08-26 23:20:25 C 19 44 48.40 -29 51 45.3 u 807
2013-08-26 23:24:02 C 19 44 48.65 -29 51 41.0 u 807
2013-08-26 23:27:39 C 19 44 48.94 -29 51 36.4 u 807
2013-10-06 08:53:13 C 20 51 06.77 -16 29 07.3 o 474
2013-10-06 09:19:25 C 20 51 08.36 -16 28 51.4 o 474
2017-01-28 09:02:11 C 09 04 53.469 +24 15 40.44 V F51
2017-01-28 09:19:54 C 09 04 52.491 +24 15 42.53 V F51
2017-01-28 09:37:32 C 09 04 51.517 +24 15 45.25 V F51
2017-01-28 09:55:03 C 09 04 50.530 +24 15 47.65 V F51
2017-01-28 12:47:07 C 09 04 41.068 +24 16 12.00 V F51
2017-02-18 05:46:05 C 08 36 50.514 +25 01 50.38 V F51
2022-08-24 08:33:36 C 01 42 10.74 +18 12 23.0 u H21
2022-08-24 08:37:34 C 01 42 10.66 +18 12 24.1 u H21
2022-08-24 08:44:40 C 01 42 10.48 +18 12 24.7 u H21
2022-10-16 07:02:17 C 00 47 10.970 +16 32 36.61 U F52
2022-10-16 07:17:51 C 00 47 10.215 +16 32 32.31 U F52
2022-10-16 07:49:06 C 00 47 08.708 +16 32 24.76 U F52