2025 HG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3008843424 ± 1.00e-04
Semi-major axis (a)0.8834172270 AU ± 1.43e-05
Inclination (i)18.96666492° ± 8.95e-03
Long. of Asc. Node (Ω)29.15308433° ± 1.22e-04
Arg. of Perihelion (ω)311.53698472° ± 6.64e-03
Mean Anomaly (M)154.16176439° ± 1.46e-02
Mean Motion (n)1.1870348793°/day ± 2.89e-05
Perihelion dist (q)0.61761082 AU ± 8.92e-05
Aphelion dist (Q)1.14922364 AU ± 9.06e-05
Orbital Period0.83032630 yr ± 2.02e-05
Physical Parameters
H (abs. magnitude)26.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.490″
Uncertainty2
Orbit TypeAten
MOID0.000769 AU
Observations Used26
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-18
Last Observation Used2025-04-19
Observations (26)
Date Type RA Dec Mag Band Observatory
2025-04-18 08:59:38 C 14 13 01.542 +42 39 00.58 V 703
2025-04-18 09:02:59 C 14 12 40.126 +42 40 43.46 V 703
2025-04-18 09:09:39 C 14 11 57.440 +42 44 06.32 V 703
2025-04-18 10:24:39 C 14 03 30.424 +43 22 21.22 V I52
2025-04-18 10:25:27 C 14 03 24.800 +43 22 45.52 V I52
2025-04-18 10:26:14 C 14 03 19.246 +43 23 09.42 V I52
2025-04-18 10:27:03 C 14 03 13.504 +43 23 34.30 V I52
2025-04-18 17:20:29 B 13 02 30.66 +47 00 06.8 V M75
2025-04-18 17:26:44 B 13 01 12.47 +47 03 19.1 V M75
2025-04-18 19:03:30 B 12 39 34.91 +47 43 53.8 X L99
2025-04-18 19:07:52 B 12 38 31.72 +47 45 33.3 X L99
2025-04-18 19:12:12 B 12 37 28.48 +47 47 10.0 X L99
2025-04-18 19:16:12 C 12 36 18.77 +47 51 41.9 X C40
2025-04-18 19:18:19 C 12 35 47.42 +47 52 27.6 X C40
2025-04-18 19:27:11 B 12 33 33.33 +47 54 37.8 X L76
2025-04-18 19:31:35 B 12 32 27.11 +47 56 05.2 X L76
2025-04-18 19:35:59 B 12 31 20.67 +47 57 30.0 X L76
2025-04-18 22:18:35 B 11 47 02.23 +48 22 25.9 X M54
2025-04-18 22:19:47 B 11 46 40.39 +48 22 19.8 X M54
2025-04-18 22:20:59 B 11 46 18.39 +48 22 15.4 X M54
2025-04-19 01:08:42 B 10 55 11.539 +47 33 17.21 X W42
2025-04-19 01:25:01 B 10 49 52.958 +47 19 02.17 Z W05
2025-04-19 01:26:28 B 10 49 23.311 +47 18 04.72 Z W05
2025-04-19 01:27:54 B 10 48 53.256 +47 17 05.06 Z W05
2025-04-19 01:41:45 B 10 43 46.694 +47 10 44.51 X W42
2025-04-19 01:54:52 B 10 39 13.423 +47 00 19.15 X W42