2025 HM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1254521929 ± 1.75e-05
Semi-major axis (a)1.0653819864 AU ± 3.13e-05
Inclination (i)21.43738030° ± 2.76e-03
Long. of Asc. Node (Ω)34.83556864° ± 1.72e-04
Arg. of Perihelion (ω)93.56827238° ± 8.99e-03
Mean Anomaly (M)259.03089428° ± 1.88e-02
Mean Motion (n)0.8963017659°/day ± 3.94e-05
Perihelion dist (q)0.93172748 AU ± 3.31e-05
Aphelion dist (Q)1.19903649 AU ± 3.98e-05
Orbital Period1.09965898 yr ± 4.84e-05
Physical Parameters
H (abs. magnitude)22.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.207″
Uncertainty2
Orbit TypeApollo
MOID0.032621 AU
Observations Used269
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-18
Last Observation Used2025-05-03
Observations (281)
Date Type RA Dec Mag Band Observatory
2025-04-28 00:31:32 C 11 42 40.954 -10 19 47.17 V M22
2025-04-28 00:37:15 C 11 42 38.405 -10 21 16.96 V M22
2025-04-28 04:34:39 C 11 41 09.958 -11 26 56.58 V U52
2025-04-28 04:36:03 C 11 41 09.257 -11 27 17.39 V U52
2025-04-28 04:37:26 C 11 41 08.666 -11 27 39.31 V U52
2025-04-28 06:09:34 C 11 40 24.031 -11 50 47.26 V 703
2025-04-28 06:12:53 C 11 40 22.512 -11 51 38.05 V 703
2025-04-28 06:16:13 C 11 40 20.996 -11 52 28.56 V 703
2025-04-28 06:19:32 C 11 40 19.488 -11 53 18.53 V 703
2025-04-28 19:28:00 B 11 35 08.51 -15 04 31.7 X G02
2025-04-28 19:33:31 B 11 35 06.19 -15 05 48.4 X G02
2025-04-28 19:38:46 B 11 35 03.97 -15 07 00.5 X G02
2025-04-28 19:56:33 B 11 34 57.986 -15 11 07.25 X B72
2025-04-28 19:59:32 B 11 34 56.726 -15 11 48.55 X B72
2025-04-28 20:02:25 B 11 34 55.505 -15 12 28.67 X B72
2025-04-29 02:51:09 C 11 32 16.649 -16 40 39.68 V W68
2025-04-29 02:55:44 C 11 32 14.736 -16 41 40.02 V W68
2025-04-29 03:03:39 C 11 32 11.465 -16 43 23.02 V W68
2025-04-29 03:22:39 C 11 32 03.617 -16 47 29.90 V W68
2025-04-29 13:22:17 B 11 28 27.734 -18 56 07.73 W 900
2025-04-29 13:32:28 B 11 28 23.753 -18 58 10.74 W 900
2025-04-29 20:23:22 B 11 26 05.959 -20 19 23.59 V L65
2025-04-29 20:40:05 B 11 25 59.808 -20 22 35.08 V L65
2025-04-29 20:56:48 B 11 25 53.652 -20 25 46.85 V L65
2025-05-01 01:15:13 C 11 17 02.76 -25 15 30.8 V W94
2025-05-01 01:24:18 C 11 16 59.72 -25 16 55.3 V W94
2025-05-01 01:33:24 C 11 16 56.68 -25 18 19.2 V W94
2025-05-03 19:42:57 C 11 00 42.293 -33 25 31.62 V M22
2025-05-03 19:47:36 C 11 00 41.227 -33 25 59.66 V M22
2025-05-03 20:23:40 C 11 00 32.657 -33 29 25.40 V M22
2025-05-03 20:32:08 C 11 00 30.614 -33 30 12.74 V M22