2024 HD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2991536663 ± 2.17e-04
Semi-major axis (a)1.4381712964 AU ± 4.48e-04
Inclination (i)5.05577699° ± 2.84e-03
Long. of Asc. Node (Ω)209.53410731° ± 3.18e-04
Arg. of Perihelion (ω)19.39674216° ± 1.35e-03
Mean Anomaly (M)321.79968069° ± 1.50e-01
Mean Motion (n)0.5714738352°/day ± 2.67e-04
Perihelion dist (q)1.00793708 AU ± 4.43e-04
Aphelion dist (Q)1.86840551 AU ± 6.61e-04
Orbital Period1.72470938 yr ± 8.06e-04
Physical Parameters
H (abs. magnitude)27.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.402″
Uncertainty3
Orbit TypeApollo
MOID0.011864 AU
Observations Used41
Oppositions1
Arc Total2024-2024
First Observation Used2024-04-16
Last Observation Used2024-04-23
Observations (41)
Date Type RA Dec Mag Band Observatory
2024-04-16 09:36:29 C 13 00 21.870 -20 50 39.66 X F52
2024-04-16 09:52:29 C 13 00 35.891 -20 50 03.26 X F52
2024-04-16 10:08:32 C 13 00 50.030 -20 49 25.58 X F52
2024-04-16 12:03:56 C 13 02 33.369 -20 44 32.24 V F52
2024-04-16 12:04:52 C 13 02 34.238 -20 44 29.70 V F52
2024-04-16 22:08:05 B 13 13 28.008 -20 13 32.12 Z M49
2024-04-16 22:12:56 B 13 13 32.755 -20 13 17.98 Z M49
2024-04-16 22:17:44 B 13 13 37.510 -20 13 03.83 Z M49
2024-04-16 23:16:24 C 13 14 43.150 -20 17 07.62 V J95
2024-04-16 23:22:29 C 13 14 44.01 -20 16 32.8 V L01
2024-04-16 23:24:13 C 13 14 51.202 -20 16 45.37 V J95
2024-04-16 23:24:38 C 13 14 46.26 -20 16 26.4 V L01
2024-04-16 23:26:47 C 13 14 48.47 -20 16 19.1 V L01
2024-04-16 23:28:45 C 13 14 50.41 -20 16 13.0 V L01
2024-04-16 23:34:26 C 13 15 01.793 -20 16 14.95 V J95
2024-04-16 23:52:40 C 13 15 16.06 -20 14 58.6 V 104
2024-04-16 23:59:13 C 13 15 22.77 -20 14 37.1 V 104
2024-04-17 01:25:11 B 13 17 13.776 -20 04 01.67 Z Y05
2024-04-17 01:33:55 B 13 17 22.615 -20 03 36.18 Z Y05
2024-04-17 01:42:31 B 13 17 31.378 -20 03 10.91 Z Y05
2024-04-17 04:24:14 B 13 20 40.990 -20 00 32.11 V 734
2024-04-17 04:34:18 B 13 20 51.756 -20 00 01.37 V 734
2024-04-17 06:42:49 C 13 23 13.91 -19 52 52.1 X 858
2024-04-17 06:51:05 C 13 23 22.83 -19 52 24.4 X 858
2024-04-17 07:23:27 C 13 23 59.780 -19 50 22.20 V G96
2024-04-17 07:30:55 C 13 24 07.826 -19 49 56.57 V G96
2024-04-17 07:38:24 C 13 24 15.880 -19 49 30.58 V G96
2024-04-17 07:45:51 C 13 24 23.990 -19 49 04.08 V G96
2024-04-17 09:26:22 C 13 26 14.500 -19 42 53.96 V I52
2024-04-17 09:28:37 C 13 26 17.002 -19 42 45.43 V I52
2024-04-17 09:30:52 C 13 26 19.529 -19 42 36.83 V I52
2024-04-17 09:33:07 C 13 26 22.052 -19 42 28.04 V I52
2024-04-18 07:24:19 C 13 55 41.734 -18 09 33.05 V U52
2024-04-18 07:33:04 C 13 55 53.345 -18 08 49.20 V U52
2024-04-18 07:41:47 C 13 56 04.894 -18 08 03.44 V U52
2024-04-20 06:51:58 C 15 15 27.461 -12 18 35.86 V G96
2024-04-20 06:59:24 C 15 15 40.529 -12 17 24.94 V G96
2024-04-20 07:08:25 C 15 15 56.236 -12 16 00.37 V G96
2024-04-20 07:15:51 C 15 16 09.203 -12 14 49.52 V G96
2024-04-23 01:48:40 B 17 20 24.430 +00 11 29.80 Z M49
2024-04-23 02:14:47 B 17 21 04.692 +00 16 08.36 Z M49