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
2024-01-21 15:08:27 C 16 36 26.928 +21 43 49.48 V T05
2024-02-03 15:05:39 C 16 54 09.929 +25 09 07.38 V T08
2024-02-03 15:10:22 C 16 54 10.190 +25 09 09.76 V T08
2024-02-03 15:37:04 C 16 54 11.556 +25 09 30.02 V T08
2024-02-03 15:50:30 C 16 54 12.216 +25 09 39.20 V T08
2024-02-28 14:01:29 C 17 14 53.311 +33 26 18.13 V T08
2024-02-28 14:23:10 C 17 14 53.542 +33 26 38.94 V T08
2024-02-28 14:29:12 C 17 14 53.614 +33 26 44.27 V T08
2024-02-28 14:42:02 C 17 14 53.918 +33 26 57.55 V T08
2024-02-28 15:16:22 C 17 14 54.310 +33 27 30.13 V T08
2024-03-01 14:51:38 C 17 15 35.974 +34 12 48.15 X F52
2024-03-01 15:03:48 C 17 15 36.103 +34 12 59.93 X F52
2024-03-01 15:15:57 C 17 15 36.247 +34 13 11.73 X F52
2024-03-01 15:28:06 C 17 15 36.373 +34 13 23.36 X F52
2024-03-11 12:12:46 C 17 16 19.330 +38 09 15.52 V G96
2024-03-11 12:20:16 C 17 16 19.301 +38 09 22.61 V G96
2024-03-11 12:27:48 C 17 16 19.204 +38 09 30.96 V G96
2024-03-11 12:35:19 C 17 16 19.121 +38 09 38.66 V G96
2024-03-23 14:00:09 C 17 09 40.219 +43 11 26.52 X F51
2024-03-23 14:10:34 C 17 09 39.795 +43 11 37.50 X F51
2024-03-23 14:20:57 C 17 09 39.348 +43 11 48.40 X F51
2024-03-23 14:31:22 C 17 09 38.917 +43 11 59.25 X F51
2024-03-25 13:28:33 C 17 07 38.145 +44 00 50.20 X F52
2024-03-25 13:40:00 C 17 07 37.596 +44 01 02.20 X F52
2024-03-25 13:51:28 C 17 07 37.026 +44 01 14.18 X F52
2024-03-25 14:02:57 C 17 07 36.474 +44 01 26.12 X F52
2024-03-30 14:32:23 C 17 01 03.762 +46 04 35.84 X F52
2024-03-30 14:42:44 C 17 01 03.078 +46 04 46.15 X F52
2024-03-30 14:53:05 C 17 01 02.404 +46 04 56.67 X F52
2024-03-30 15:03:31 C 17 01 01.722 +46 05 07.09 X F52
2024-04-13 09:16:51 C 16 31 53.317 +51 02 54.56 V G96
2024-04-13 09:33:00 C 16 31 51.431 +51 03 06.91 V G96
2024-04-13 09:40:31 C 16 31 50.538 +51 03 12.78 V G96
2024-04-13 09:48:02 C 16 31 49.674 +51 03 18.43 V G96
2024-04-13 10:12:50 C 16 31 46.697 +51 03 37.76 V 703
2024-04-13 10:17:00 C 16 31 46.326 +51 03 40.93 V 703
2024-04-13 10:25:03 C 16 31 45.505 +51 03 48.60 V 703
2024-04-15 11:39:47 C 16 25 56.219 +51 39 39.78 V 703
2024-04-15 11:45:57 C 16 25 55.625 +51 39 43.20 V 703
2024-04-15 11:49:03 C 16 25 55.168 +51 39 45.54 V 703
2024-04-29 09:24:42 C 15 38 32.474 +54 10 57.90 V 703
2024-04-29 09:28:09 C 15 38 31.772 +54 10 58.30 V 703
2024-04-29 09:31:36 C 15 38 31.153 +54 11 00.28 V 703
2024-04-29 09:35:04 C 15 38 30.678 +54 11 00.20 V 703
2024-05-01 09:26:00 C 15 30 58.547 +54 17 21.05 V 703
2024-05-01 09:29:24 C 15 30 57.971 +54 17 21.41 V 703
2024-05-01 09:36:12 C 15 30 56.761 +54 17 21.95 V 703
2024-05-06 07:00:39 C 15 12 20.912 +54 15 10.44 V G96
2024-05-06 07:08:12 C 15 12 19.710 +54 15 09.40 V G96
2024-05-06 07:15:44 C 15 12 18.497 +54 15 08.50 V G96