469219 Kamo`oalewa (2016 HO3)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1023678771 ± 5.85e-08
Semi-major axis (a)1.0009764511 AU ± 1.97e-09
Inclination (i)7.80307892° ± 3.87e-06
Long. of Asc. Node (Ω)65.65111071° ± 3.78e-06
Arg. of Perihelion (ω)304.54807838° ± 6.69e-06
Mean Anomaly (M)46.23474157° ± 8.64e-06
Mean Motion (n)0.9841844196°/day ± 2.90e-09
Perihelion dist (q)0.89850862 AU ± 5.86e-08
Aphelion dist (Q)1.10344429 AU ± 5.86e-08
Orbital Period1.00146503 yr ± 2.95e-09
NGA Modelr2
A2-1.45751700e-13 ± 3.76e-15 AU/d²
Physical Parameters
H (abs. magnitude)24.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.088″
Uncertainty0
Orbit TypeApollo
MOID0.029694 AU
Observations Used311
Oppositions1
Arc Total2004-2025
First Observation Used2004-03-17
Last Observation Used2025-01-10
Observations (328)
Date Type RA Dec Mag Band Observatory
2017-05-25 09:32:43 C 11 49 05.848 +11 30 42.47 U T12
2017-05-25 09:35:32 C 11 49 05.714 +11 30 36.35 U T12
2017-05-25 09:38:21 C 11 49 05.584 +11 30 30.22 U T12
2017-05-25 09:41:11 C 11 49 05.453 +11 30 24.16 U T12
2017-05-25 09:44:00 C 11 49 05.321 +11 30 18.04 U T12
2017-05-25 09:46:49 C 11 49 05.190 +11 30 11.84 U T12
2017-05-25 09:49:38 C 11 49 05.066 +11 30 05.85 U T12
2017-05-25 09:52:27 C 11 49 04.925 +11 29 59.51 U T12
2017-05-25 09:55:16 C 11 49 04.798 +11 29 53.47 U T12
2017-05-25 09:58:06 C 11 49 04.674 +11 29 47.35 U T12
2017-05-25 10:00:56 C 11 49 04.553 +11 29 41.34 U T12
2017-05-25 10:03:45 C 11 49 04.413 +11 29 35.03 U T12
2017-05-25 10:06:35 C 11 49 04.287 +11 29 28.98 U T12
2017-05-25 10:09:24 C 11 49 04.158 +11 29 22.82 U T12
2017-05-25 10:12:13 C 11 49 04.036 +11 29 16.68 U T12
2017-05-27 07:19:53 C 11 47 32.036 +09 53 28.40 U T12
2017-05-27 07:22:43 C 11 47 31.905 +09 53 22.30 U T12
2017-05-27 07:25:33 C 11 47 31.782 +09 53 16.25 U T12
2017-05-27 07:28:23 C 11 47 31.638 +09 53 10.11 U T12
2017-05-27 07:31:12 C 11 47 31.514 +09 53 04.23 U T12
2017-05-27 07:34:01 C 11 47 31.391 +09 52 58.33 U T12
2017-05-27 07:36:50 C 11 47 31.244 +09 52 52.19 U T12
2017-05-27 07:39:40 C 11 47 31.116 +09 52 46.18 U T12
2017-05-27 07:42:29 C 11 47 30.990 +09 52 40.06 U T12
2017-05-27 07:45:18 C 11 47 30.867 +09 52 34.21 U T12
2017-05-27 07:48:08 C 11 47 30.746 +09 52 28.01 U T12
2017-05-28 06:43:00 C 11 46 49.920 +09 04 05.83 U T12
2017-05-28 06:45:49 C 11 46 49.789 +09 03 59.66 U T12
2017-05-28 06:48:39 C 11 46 49.671 +09 03 53.68 U T12
2017-05-28 06:51:29 C 11 46 49.535 +09 03 47.67 U T12
2017-05-28 06:54:18 C 11 46 49.419 +09 03 41.73 U T12
2017-05-28 06:57:07 C 11 46 49.296 +09 03 35.84 U T12
2017-05-28 06:59:57 C 11 46 49.165 +09 03 29.74 U T12
2017-05-28 07:02:46 C 11 46 49.047 +09 03 23.79 U T12
2017-05-28 07:05:35 C 11 46 48.933 +09 03 17.80 U T12
2017-05-28 07:08:25 C 11 46 48.797 +09 03 11.83 U T12
2017-05-28 07:11:14 C 11 46 48.677 +09 03 05.87 U T12
2018-04-13 11:54:17 C 13 33 25.100 +40 47 46.84 U T12
2018-04-13 11:55:53 C 13 33 24.761 +40 47 46.04 U T12
2018-04-13 11:57:29 C 13 33 24.427 +40 47 45.06 U T12
2018-04-13 11:59:05 C 13 33 24.109 +40 47 44.10 U T12
2018-04-13 12:00:41 C 13 33 23.783 +40 47 43.11 U T12
2018-04-13 12:02:17 C 13 33 23.445 +40 47 42.20 U T12
2018-04-13 12:03:53 C 13 33 23.123 +40 47 41.18 U T12
2018-04-13 12:05:29 C 13 33 22.793 +40 47 40.24 U T12
2018-04-13 12:07:05 C 13 33 22.476 +40 47 39.27 U T12
2018-04-13 12:08:41 C 13 33 22.140 +40 47 38.16 U T12
2018-04-13 12:10:17 C 13 33 21.816 +40 47 37.29 U T12
2018-04-13 12:11:53 C 13 33 21.493 +40 47 36.39 U T12
2018-04-13 12:13:29 C 13 33 21.162 +40 47 35.35 U T12