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
2021-08-12 20:46:27 C 19 23 29.27 +05 56 07.6 V G17
2021-08-14 21:46:14 C 19 16 29.39 +05 48 03.2 X G02
2021-08-14 21:57:16 C 19 16 27.79 +05 48 00.7 X G02
2021-08-14 22:08:18 C 19 16 26.20 +05 47 59.2 X G02
2021-08-16 08:51:57 C 19 11 29.42 +05 41 00.2 V T05
2021-08-16 08:52:36 C 19 11 29.33 +05 40 59.8 V T05
2021-08-16 08:57:16 C 19 11 28.65 +05 40 59.0 V T05
2021-08-16 09:41:33 C 19 11 22.12 +05 40 48.8 V T05
2021-08-16 09:52:54 C 19 11 20.51 +05 40 46.3 V T05
2021-08-16 09:53:34 C 19 11 20.40 +05 40 46.5 V T05
2021-08-18 07:41:37 C 19 04 51.83 +05 29 40.0 V T08
2021-08-18 07:46:55 C 19 04 51.04 +05 29 38.7 V T08
2021-08-18 08:37:30 C 19 04 43.64 +05 29 25.5 V T08
2021-08-18 08:39:30 C 19 04 43.36 +05 29 24.6 V T08
2021-08-18 08:44:09 C 19 04 42.70 +05 29 23.8 V T08
2021-08-18 08:50:11 C 19 04 41.82 +05 29 22.1 V T08
2021-08-18 08:52:50 C 19 04 41.45 +05 29 21.3 V T08
2021-08-18 09:43:19 C 19 04 34.11 +05 29 07.9 V T08
2021-08-20 07:51:58 C 18 58 07.01 +05 15 59.4 V T05
2021-08-20 07:57:24 C 18 58 06.21 +05 15 57.7 V T05
2021-08-20 08:06:54 C 18 58 04.83 +05 15 54.6 V T05
2021-08-20 08:56:32 C 18 57 57.71 +05 15 39.7 V T05
2021-08-21 20:29:55 C 18 53 03.55 +05 04 11.7 V G17
2021-08-21 20:45:25 C 18 53 01.39 +05 04 06.4 V G17
2021-08-21 21:00:56 C 18 52 59.19 +05 04 01.5 V G17
2021-08-22 09:50:50 C 18 51 13.38 +04 59 46.5 V T08
2021-08-22 09:56:48 C 18 51 12.55 +04 59 44.1 V T08
2021-08-22 10:04:46 C 18 51 11.44 +04 59 41.5 V T08
2021-08-22 10:19:24 C 18 51 09.41 +04 59 36.5 V T08
2021-08-24 09:34:34 C 18 44 47.36 +04 42 29.4 V T05
2021-08-24 09:40:32 C 18 44 46.53 +04 42 27.3 V T05
2021-08-24 09:49:11 C 18 44 45.35 +04 42 24.1 V T05
2021-08-24 10:09:01 C 18 44 42.59 +04 42 16.3 V T05
2021-08-25 22:40:10 C 18 39 53.96 +04 27 50.1 V L63
2021-08-25 23:10:07 C 18 39 49.94 +04 27 37.5 V L63
2021-08-28 07:22:38 C 18 32 38.13 +04 03 58.6 V T05
2021-08-28 07:27:15 C 18 32 37.53 +04 03 56.2 V T05
2021-08-28 07:37:51 C 18 32 36.15 +04 03 52.3 V T05
2021-08-28 07:57:52 C 18 32 33.54 +04 03 42.8 V T05
2021-09-03 17:33:38 S 18 14 19.433 +02 50 08.70 L C51
2021-09-03 20:41:57 S 18 13 58.498 +02 48 32.54 L C51
2021-09-04 04:31:44 S 18 13 06.456 +02 44 30.70 L C51
2021-09-05 07:17:09 C 18 10 11.00 +02 30 27.4 V T05
2021-09-05 07:21:46 C 18 10 10.50 +02 30 24.6 V T05
2021-09-05 07:31:42 C 18 10 09.36 +02 30 19.6 V T05
2021-09-13 06:12:40 C 17 51 16.60 +00 45 10.1 V T05
2021-09-13 06:16:40 C 17 51 16.22 +00 45 07.6 V T05
2021-09-13 06:26:34 C 17 51 15.25 +00 45 02.1 V T05
2021-09-13 06:43:42 C 17 51 13.64 +00 44 52.2 V T05
2022-05-28 08:56:56 C 16 24 47.063 -16 15 40.97 V G96