86878 (2000 HD24)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6185707510 ± 9.06e-09
Semi-major axis (a)1.3415248063 AU ± 4.78e-10
Inclination (i)9.47295466° ± 1.81e-06
Long. of Asc. Node (Ω)230.97887210° ± 1.13e-05
Arg. of Perihelion (ω)214.93561804° ± 1.15e-05
Mean Anomaly (M)207.91276647° ± 2.31e-06
Mean Motion (n)0.6343284857°/day ± 3.39e-10
Perihelion dist (q)0.51169680 AU ± 1.22e-08
Aphelion dist (Q)2.17135281 AU ± 1.22e-08
Orbital Period1.55381053 yr ± 8.30e-10
Physical Parameters
H (abs. magnitude)17.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.320″
Uncertainty0
Orbit TypeApollo
MOID0.102736 AU
Observations Used765
Oppositions15
Arc Total1983-2025
First Observation Used1983-05-12
Last Observation Used2025-06-26
Observations (816)
Date Type RA Dec Mag Band Observatory
1983-05-12 13:02:47 14 32 23.51 -16 44 09.6 260
1983-05-12 14:02:46 14 32 17.69 -16 43 16.5 260
2000-04-30 05:59:57 C 10 41 19.49 -07 00 30.4 18.2 c 608
2000-04-30 06:15:29 C 10 41 22.70 -07 00 20.3 18.2 c 608
2000-04-30 06:31:36 C 10 41 26.04 -07 00 10.0 18.5 c 608
2000-05-01 02:10:28 C 10 45 32.52 -06 47 00.0 860
2000-05-01 02:15:11 C 10 45 33.37 -06 46 58.3 860
2000-05-01 02:17:30 C 10 45 33.72 -06 46 58.3 860
2000-05-01 07:16:53 C 10 46 35.69 -06 44 08.0 16.8 c 608
2000-05-01 07:33:12 C 10 46 38.90 -06 43 57.6 16.9 c 608
2000-05-01 07:50:11 C 10 46 42.21 -06 43 46.3 16.9 c 608
2000-05-01 09:08:03 C 10 46 58.93 -06 42 37.5 413
2000-05-01 09:19:56 C 10 47 01.23 -06 42 30.3 413
2000-05-01 23:39:52 C 10 49 51.19 -06 33 54.9 860
2000-05-01 23:44:26 C 10 49 52.07 -06 33 52.4 860
2000-05-01 23:46:44 C 10 49 52.47 -06 33 49.8 860
2000-05-01 23:49:03 C 10 49 52.92 -06 33 48.9 860
2000-05-01 23:55:57 C 10 49 54.24 -06 33 44.6 860
2000-05-02 03:44:44 c 10 50 38.87 -06 31 54.1 c 699
2000-05-02 04:07:31 c 10 50 43.13 -06 31 40.8 c 699
2000-05-02 04:30:18 c 10 50 47.40 -06 31 27.3 c 699
2000-05-02 04:50:31 C 10 50 51.08 -06 31 14.3 i 651
2000-05-02 04:52:13 C 10 50 51.41 -06 31 13.4 i 651
2000-05-02 04:53:11 c 10 50 51.67 -06 31 13.9 c 699
2000-05-02 04:55:03 C 10 50 51.91 -06 31 11.8 i 651
2000-05-02 05:56:27 C 10 51 04.47 -06 30 33.4 17.6 c 608
2000-05-02 06:12:18 C 10 51 07.42 -06 30 24.2 17.7 c 608
2000-05-02 06:27:59 C 10 51 10.34 -06 30 15.2 17.7 c 608
2000-05-02 07:42:14 C 10 51 24.86 -06 29 07.7 c 467
2000-05-02 07:43:45 C 10 51 25.16 -06 29 07.1 c 467
2000-05-02 07:45:20 C 10 51 25.48 -06 29 05.9 c 467
2000-05-02 07:50:01 C 10 51 26.33 -06 29 02.9 c 467
2000-05-02 19:34:37 C 10 53 38.99 -06 22 57.2 c 118
2000-05-02 19:47:41 C 10 53 41.34 -06 22 50.6 c 118
2000-05-02 19:48:07 C 10 53 41.45 -06 22 50.7 d 557
2000-05-02 19:49:48 C 10 53 41.74 -06 22 49.7 d 557
2000-05-02 19:50:58 C 10 53 42.02 -06 22 48.5 c 118
2000-05-02 19:51:29 C 10 53 42.12 -06 22 48.3 d 557
2000-05-02 19:53:11 C 10 53 42.39 -06 22 47.4 d 557
2000-05-02 20:06:25 C 10 53 44.87 -06 22 39.7 c 046
2000-05-02 20:07:41 C 10 53 45.09 -06 22 39.4 c 046
2000-05-02 20:08:49 C 10 53 45.32 -06 22 38.6 c 046
2000-05-02 20:09:56 C 10 53 45.51 -06 22 37.8 c 046
2000-05-02 20:11:17 C 10 53 45.73 -06 22 36.9 c 046
2000-05-03 01:21:38 C 10 54 43.40 -06 19 42.6 z 294
2000-05-03 01:40:41 C 10 54 46.74 -06 19 34.8 z 294
2000-05-03 02:03:03 C 10 54 50.50 -06 19 24.0 z 294
2000-05-03 02:54:43 C 10 55 00.65 -06 18 53.0 d 858
2000-05-03 03:00:02 C 10 55 01.60 -06 18 50.0 d 858
2000-05-03 03:05:28 C 10 55 02.57 -06 18 47.4 d 858