2024 HG1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6143505133 ± 6.99e-06
Semi-major axis (a)1.1104521761 AU ± 7.53e-08
Inclination (i)24.12351375° ± 2.20e-04
Long. of Asc. Node (Ω)186.98819924° ± 2.08e-04
Arg. of Perihelion (ω)252.21979041° ± 4.43e-04
Mean Anomaly (M)193.30151106° ± 1.71e-04
Mean Motion (n)0.8422916336°/day ± 8.56e-08
Perihelion dist (q)0.42824531 AU ± 7.76e-06
Aphelion dist (Q)1.79265904 AU ± 7.76e-06
Orbital Period1.17017223 yr ± 1.19e-07
Physical Parameters
H (abs. magnitude)21.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.397″
Uncertainty0
Orbit TypeApollo
MOID0.076559 AU
Observations Used43
Oppositions3
Arc Total2003-2024
First Observation Used2003-04-26
Last Observation Used2024-05-02
Observations (43)
Date Type RA Dec Mag Band Observatory
2003-04-26 10:17:01 C 16 49 31.67 +19 07 59.5 W 645
2003-04-26 10:18:13 C 16 49 31.49 +19 08 01.3 W 645
2003-04-26 10:21:48 C 16 49 31.06 +19 08 05.5 W 645
2003-04-29 10:15:18 C 16 40 35.87 +20 34 56.4 W 645
2003-04-29 10:20:04 C 16 40 35.24 +20 35 01.9 W 645
2003-05-01 10:25:19 C 16 34 28.13 +21 27 42.1 W 645
2003-05-01 10:26:31 C 16 34 27.98 +21 27 43.1 W 645
2003-05-01 10:30:06 C 16 34 27.51 +21 27 46.9 W 645
2017-04-22 10:38:52 C 16 11 44.30 +24 32 21.4 q G96
2017-04-22 10:45:03 C 16 11 43.09 +24 32 29.9 q G96
2017-04-22 10:51:13 C 16 11 41.88 +24 32 37.6 q G96
2017-04-22 10:57:24 C 16 11 40.66 +24 32 45.7 q G96
2024-04-16 09:05:27 C 16 06 59.67 +28 54 46.9 V G96
2024-04-16 09:12:56 C 16 06 57.41 +28 54 58.0 V G96
2024-04-18 10:12:59 C 15 52 56.006 +30 02 08.16 X F51
2024-04-18 10:29:35 C 15 52 51.303 +30 02 28.52 X F51
2024-04-18 10:46:14 C 15 52 46.563 +30 02 49.11 X F51
2024-04-18 11:02:58 C 15 52 41.789 +30 03 09.52 X F51
2024-04-18 15:03:12 C 15 51 33.526 +30 07 52.71 V F51
2024-04-18 15:04:08 C 15 51 33.267 +30 07 53.72 V F51
2024-04-19 00:15:46 C 15 49 05.02 +30 18 15.9 X I93
2024-04-19 00:34:10 C 15 48 59.99 +30 18 36.5 X I93
2024-04-19 00:52:33 C 15 48 54.88 +30 18 57.0 X I93
2024-04-19 06:59:35 C 15 47 16.306 +30 25 41.38 V H36
2024-04-19 07:36:42 C 15 47 06.022 +30 26 22.16 V H36
2024-04-20 11:17:15 C 15 39 50.20 +30 53 49.6 V 291
2024-04-20 11:21:52 C 15 39 48.95 +30 53 54.0 V 291
2024-04-20 11:26:27 C 15 39 47.80 +30 53 58.0 V 291
2024-04-20 23:16:56 B 15 36 49.44 +31 04 16.6 V 204
2024-04-21 00:04:45 B 15 36 37.18 +31 04 57.5 V 204
2024-04-22 08:22:20 C 15 28 44.067 +31 29 34.76 V H01
2024-04-22 08:32:07 C 15 28 41.675 +31 29 41.40 V H01
2024-04-22 08:40:22 C 15 28 39.644 +31 29 47.04 V H01
2024-04-22 08:53:57 C 15 28 36.327 +31 29 56.19 V H01
2024-04-30 08:38:38 C 14 50 11.81 +32 27 01.3 V G96
2024-04-30 08:46:10 C 14 50 10.40 +32 27 02.4 V G96
2024-04-30 10:37:22 C 14 49 51.43 +32 26 58.0 V 291
2024-04-30 10:47:01 C 14 49 49.82 +32 26 58.3 V 291
2024-04-30 10:56:47 C 14 49 48.21 +32 26 58.3 V 291
2024-05-02 09:07:32 C 14 42 32.123 +32 23 49.70 V I52
2024-05-02 09:13:43 C 14 42 31.100 +32 23 49.78 V I52
2024-05-02 09:19:51 C 14 42 30.190 +32 23 49.42 V I52
2024-05-02 09:25:59 C 14 42 29.174 +32 23 49.63 V I52