670011 (2013 EH89)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4040917842 ± 2.87e-08
Semi-major axis (a)1.3495172318 AU ± 9.77e-10
Inclination (i)7.09532157° ± 2.15e-06
Long. of Asc. Node (Ω)260.41195991° ± 5.31e-05
Arg. of Perihelion (ω)160.05984180° ± 5.20e-05
Mean Anomaly (M)89.03844830° ± 6.60e-06
Mean Motion (n)0.6287016854°/day ± 6.83e-10
Perihelion dist (q)0.80418841 AU ± 3.87e-08
Aphelion dist (Q)1.89484606 AU ± 3.88e-08
Orbital Period1.56771694 yr ± 1.70e-09
Physical Parameters
H (abs. magnitude)20.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.273″
Uncertainty0
Orbit TypeApollo
MOID0.087243 AU
Observations Used242
Oppositions5
Arc Total2010-2024
First Observation Used2010-01-27
Last Observation Used2024-04-04
Observations (244)
Date Type RA Dec Mag Band Observatory
2013-04-12 03:10:49 C 09 17 59.98 -01 03 56.6 o 291
2015-06-13 09:06:34 C 16 23 32.053 -22 58 18.43 t F51
2015-06-13 09:23:58 C 16 23 30.572 -22 58 11.41 t F51
2015-06-13 09:41:24 C 16 23 29.122 -22 58 04.42 t F51
2015-06-15 01:35:44 C 16 20 15.994 -22 42 02.99 q J04
2015-06-15 01:54:53 C 16 20 14.440 -22 41 54.85 q J04
2015-06-15 02:23:26 C 16 20 12.102 -22 41 43.65 q J04
2015-06-21 01:37:17 C 16 09 27.09 -21 43 55.8 W84
2015-06-21 02:26:55 C 16 09 23.49 -21 43 36.5 W84
2015-06-21 03:16:37 C 16 09 19.84 -21 43 16.4 W84
2018-05-08 06:24:52 C 15 18 00.13 -26 12 16.7 U V06
2018-05-08 06:28:32 C 15 17 59.87 -26 12 14.7 U V06
2018-05-08 06:32:13 C 15 17 59.51 -26 12 12.8 U V06
2020-06-26 13:42:19 C 22 53 47.171 +03 30 40.93 U F52
2020-06-26 13:58:35 C 22 53 48.568 +03 31 00.15 U F52
2020-08-01 10:41:18 C 00 43 42.39 +27 56 12.8 V G96
2020-08-01 10:53:46 C 00 43 44.88 +27 56 42.4 V G96
2020-08-01 10:59:59 C 00 43 46.12 +27 56 57.5 V G96
2020-08-04 13:42:22 C 01 00 19.553 +30 58 53.15 U F51
2020-08-04 13:54:42 C 01 00 22.380 +30 59 23.63 U F52
2020-08-04 14:07:14 C 01 00 25.245 +30 59 54.94 U F52
2020-08-04 14:09:43 C 01 00 25.804 +31 00 01.12 U F51
2020-08-04 14:19:36 C 01 00 28.064 +31 00 25.32 U F52
2020-08-04 14:22:53 C 01 00 28.825 +31 00 33.81 U F51
2020-08-04 14:31:56 C 01 00 30.892 +31 00 56.38 U F52
2020-08-05 13:01:45 C 01 05 58.340 +31 56 58.01 U F51
2020-08-05 13:18:40 C 01 06 02.375 +31 57 40.62 U F51
2020-08-05 13:35:36 C 01 06 06.403 +31 58 23.03 U F51
2020-08-07 12:47:26 C 01 18 19.076 +33 57 11.37 U F51
2020-08-07 13:05:26 C 01 18 23.822 +33 57 57.74 U F51
2020-08-07 13:23:21 C 01 18 28.516 +33 58 43.37 U F51
2020-08-07 13:41:25 C 01 18 33.247 +33 59 29.28 U F51
2020-08-18 18:02:24 S 02 53 11.899 +44 33 08.21 L C51
2020-08-19 06:35:40 S 02 58 49.488 +44 56 55.25 L C51
2020-08-19 09:44:00 S 03 00 14.750 +45 02 43.44 L C51
2020-08-19 17:34:42 S 03 03 49.879 +45 16 56.14 L C51
2020-08-19 17:34:53 S 03 03 49.901 +45 16 56.17 L C51
2021-04-09 08:00:29 C 13 41 19.36 -25 43 29.9 V G96
2021-04-09 08:01:11 C 13 41 19.31 -25 43 28.8 V G96
2021-04-09 08:16:19 C 13 41 17.92 -25 43 20.2 V G96
2021-04-09 08:17:00 C 13 41 17.82 -25 43 19.4 V G96
2021-04-09 08:24:14 C 13 41 17.24 -25 43 15.5 V G96
2021-04-09 08:24:55 C 13 41 17.16 -25 43 14.5 V G96
2021-04-20 06:52:52 C 13 19 28.35 -22 44 53.4 V G96
2021-04-20 07:00:16 C 13 19 27.77 -22 44 48.7 V G96
2021-04-20 07:07:40 C 13 19 27.16 -22 44 43.1 V G96
2021-04-20 07:15:04 C 13 19 26.58 -22 44 37.8 V G96
2024-02-02 05:23:50 B 11 02 09.77 -51 44 08.8 X X07
2024-02-02 05:38:57 B 11 02 05.03 -51 43 19.2 X X07
2024-02-02 05:54:47 B 11 02 00.13 -51 42 27.1 X X07