184990 (2006 KE89)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7990366271 ± 8.98e-09
Semi-major axis (a)1.0533381511 AU ± 5.83e-10
Inclination (i)45.11525264° ± 7.65e-07
Long. of Asc. Node (Ω)88.58928378° ± 1.71e-06
Arg. of Perihelion (ω)299.22789443° ± 1.44e-06
Mean Anomaly (M)321.19315157° ± 4.85e-06
Mean Motion (n)0.9117180537°/day ± 7.56e-10
Perihelion dist (q)0.21168239 AU ± 9.45e-09
Aphelion dist (Q)1.89499391 AU ± 9.51e-09
Orbital Period1.08106479 yr ± 8.97e-10
Physical Parameters
H (abs. magnitude)16.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.051″
Uncertainty0
Orbit TypeApollo
MOID0.229865 AU
Observations Used2339
Gaia Obs Used132
Oppositions2
Arc Total1994-2026
First Observation Used1994-06-06
Last Observation Used2026-04-07
Observations (2863)
Date Type RA Dec Mag Band Observatory
2022-06-24 08:43:45 C 13 47 29.359 +34 47 32.96 V T05
2022-06-25 08:37:19 C 13 45 54.497 +34 18 06.59 V T08
2022-06-25 08:45:17 C 13 45 53.870 +34 17 56.83 V T08
2022-06-25 08:51:55 C 13 45 53.460 +34 17 48.44 V T08
2022-06-25 09:15:16 C 13 45 51.842 +34 17 18.42 V T08
2022-06-30 07:57:48 C 13 39 00.790 +31 47 38.40 V T08
2022-06-30 08:01:44 C 13 39 00.559 +31 47 33.65 V T08
2022-06-30 08:15:38 C 13 38 59.774 +31 47 15.47 V T08
2022-06-30 08:29:55 C 13 38 59.201 +31 46 58.87 V T08
2022-07-04 06:29:31 C 13 34 39.898 +29 45 32.58 V T08
2022-07-04 06:33:33 C 13 34 39.706 +29 45 27.40 V T08
2022-07-04 06:48:32 C 13 34 39.139 +29 45 07.70 V T08
2022-07-04 07:14:05 C 13 34 37.990 +29 44 34.66 V T08
2022-07-09 06:31:49 C 13 30 23.724 +27 08 18.28 V T05
2022-07-09 06:36:23 C 13 30 23.532 +27 08 11.65 V T05
2022-07-09 06:42:16 C 13 30 23.419 +27 08 04.99 V T05
2022-07-09 06:42:55 C 13 30 23.371 +27 08 04.38 V T05
2022-07-18 07:05:54 C 13 25 41.105 +22 22 05.48 V T05
2022-07-18 07:10:27 C 13 25 41.083 +22 22 00.77 V T05
2022-07-18 07:18:17 C 13 25 40.982 +22 21 50.26 V T05
2022-07-18 07:43:44 C 13 25 40.526 +22 21 16.74 V T05
2022-07-19 07:37:07 C 13 25 21.576 +21 49 39.54 V T08
2022-07-19 07:41:43 C 13 25 21.593 +21 49 32.52 V T08
2022-07-19 07:49:36 C 13 25 21.422 +21 49 21.14 V T08
2022-07-19 08:04:42 C 13 25 21.288 +21 49 01.92 V T08
2022-07-22 07:20:55 C 13 24 37.478 +20 14 39.95 V T05
2022-07-22 07:25:29 C 13 24 37.404 +20 14 34.37 V T05
2022-07-22 07:33:58 C 13 24 37.327 +20 14 22.45 V T05
2022-07-22 07:48:18 C 13 24 37.166 +20 14 04.13 V T05
2022-07-25 07:42:34 C 13 24 10.766 +18 38 52.76 V T05
2022-07-25 07:48:16 C 13 24 10.716 +18 38 45.56 V T05
2022-07-25 07:58:03 C 13 24 10.613 +18 38 31.16 V T05
2022-07-25 08:13:02 C 13 24 10.526 +18 38 12.70 V T05
2022-07-26 06:56:01 C 13 24 05.846 +18 08 08.95 V T05
2022-07-26 07:14:18 C 13 24 05.736 +18 07 45.30 V T05
2022-07-26 07:18:51 C 13 24 05.674 +18 07 38.57 V T05
2022-07-26 07:39:50 C 13 24 05.609 +18 07 09.62 V T05
2022-07-27 07:00:52 C 13 24 02.314 +17 36 17.10 V T08
2022-07-27 07:05:27 C 13 24 02.232 +17 36 10.66 V T08
2022-07-27 07:20:32 C 13 24 02.174 +17 35 49.02 V T08
2022-07-27 07:28:26 C 13 24 02.182 +17 35 40.67 V T08
2023-02-09 12:16:16 C 16 55 51.928 +22 46 34.46 V 703
2023-02-09 12:23:27 C 16 55 52.226 +22 46 39.29 V 703
2023-02-09 12:30:36 C 16 55 52.417 +22 46 42.31 V 703
2023-02-09 12:37:46 C 16 55 52.799 +22 46 47.68 V 703
2023-03-16 14:55:15 C 17 16 31.300 +33 22 45.12 U F51
2023-03-16 15:06:43 C 17 16 31.242 +33 22 55.71 U F51
2023-03-16 15:18:26 C 17 16 31.183 +33 23 06.41 U F51
2023-03-27 10:50:51 C 17 12 34.628 +37 27 29.34 V 703
2023-03-27 10:58:43 C 17 12 34.427 +37 27 36.36 V 703