6455 (1992 HE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5728901162 ± 3.07e-09
Semi-major axis (a)2.2402716966 AU ± 7.78e-10
Inclination (i)37.33965873° ± 1.23e-07
Long. of Asc. Node (Ω)26.89143190° ± 3.40e-07
Arg. of Perihelion (ω)262.73956480° ± 4.87e-07
Mean Anomaly (M)347.70666156° ± 1.07e-06
Mean Motion (n)0.2939417247°/day ± 1.53e-10
Perihelion dist (q)0.95684218 AU ± 6.90e-09
Aphelion dist (Q)3.52370121 AU ± 7.00e-09
Orbital Period3.35313499 yr ± 1.75e-09
Physical Parameters
H (abs. magnitude)14.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.026″
Uncertainty0
Orbit TypeApollo
MOID0.288101 AU
Observations Used4730
Gaia Obs Used349
Oppositions20
Arc Total1989-2025
First Observation Used1989-09-29
Last Observation Used2025-07-02
Observations (6810)
Date Type RA Dec Mag Band Observatory
2002-12-03 18:50:10 C 00 16 09.98 +15 01 50.7 a 233
2002-12-03 19:03:48 C 00 16 10.07 +15 01 58.2 a 233
2002-12-05 03:19:33 C 00 16 28.81 +15 19 52.6 16.8 c 704
2002-12-05 03:42:11 C 00 16 29.02 +15 20 05.1 16.6 c 704
2002-12-05 04:04:07 C 00 16 29.21 +15 20 17.1 16.8 c 704
2002-12-05 04:26:17 C 00 16 29.40 +15 20 29.3 16.7 c 704
2002-12-05 04:48:15 C 00 16 29.61 +15 20 41.3 16.9 c 704
2002-12-09 17:30:37 C 00 18 00.96 +16 18 37.1 c 084
2002-12-10 21:03:38 C 00 18 30.17 +16 32 46.3 c 084
2002-12-12 16:05:05 C 00 19 21.18 +16 54 30.5 c 084
2002-12-16 17:13:36 C 00 21 35.42 +17 42 05.6 c 084
2002-12-19 03:46:24 C 00 23 08.44 +18 09 56.9 17.2 c 644
2002-12-19 04:16:30 C 00 23 09.24 +18 10 11.0 17.0 c 644
2002-12-19 04:46:40 C 00 23 10.03 +18 10 25.0 17.0 c 644
2002-12-19 17:27:23 C 00 23 31.61 +18 16 19.7 c 198
2002-12-19 17:40:05 C 00 23 31.94 +18 16 25.7 c 198
2002-12-19 17:49:32 C 00 23 32.19 +18 16 30.0 c 198
2002-12-19 18:08:38 C 00 23 32.70 +18 16 39.0 c 198
2002-12-19 18:15:50 C 00 23 32.88 +18 16 42.2 c 198
2002-12-27 02:10:41 C 00 29 06.45 +19 36 49.6 17.0 c 644
2002-12-27 02:41:25 C 00 29 07.48 +19 37 03.2 17.0 c 644
2002-12-27 03:11:35 C 00 29 08.48 +19 37 16.6 17.2 c 644
2002-12-31 01:50:30 C 00 32 34.26 +20 18 53.4 19.5 c 704
2002-12-31 02:11:46 C 00 32 35.00 +20 19 03.7 19.4 c 704
2002-12-31 02:54:47 C 00 32 36.68 +20 19 21.5 19.1 c 704
2002-12-31 03:15:54 C 00 32 37.45 +20 19 30.4 18.7 c 704
2003-01-01 16:54:27 C 00 34 04.08 +20 35 49.2 c 084
2003-01-06 16:22:05 C 00 38 54.48 +21 26 59.4 c 084
2003-01-07 01:54:33 C 00 39 18.62 +21 31 04.0 18.0 c 704
2003-01-07 02:16:35 C 00 39 19.50 +21 31 13.2 18.0 c 704
2003-01-07 02:38:31 C 00 39 20.44 +21 31 22.4 18.0 c 704
2003-01-07 03:00:24 C 00 39 21.30 +21 31 31.9 17.9 c 704
2003-01-07 03:22:39 C 00 39 22.21 +21 31 41.5 18.2 c 704
2003-01-10 16:14:28 C 00 43 03.45 +22 07 28.6 c 084
2003-01-12 16:41:49 C 00 45 14.22 +22 27 46.6 c 084
2003-01-13 15:58:55 C 00 46 18.07 +22 37 29.8 c 084
2003-11-07 07:41:41 C 08 20 00.59 +61 32 19.6 o 649
2003-11-07 07:48:30 C 08 20 00.72 +61 32 22.4 o 649
2003-11-07 07:55:18 C 08 20 00.65 +61 32 27.1 o 649
2004-02-19 19:45:31 C 05 33 54.70 +66 30 30.9 c 938
2004-02-19 20:39:08 C 05 33 53.78 +66 30 08.5 c 938
2005-02-04 03:00:44 C 12 37 59.57 +46 29 57.8 o 084
2005-02-10 03:16:18 C 12 32 56.74 +47 42 07.0 o 084
2005-02-15 09:26:00 C 12 27 03.03 +48 42 29.0 c H41
2005-02-15 09:30:55 C 12 27 02.79 +48 42 32.8 c H41
2005-02-15 09:33:23 C 12 27 02.66 +48 42 33.3 c H41
2005-02-15 09:35:55 C 12 27 02.51 +48 42 33.6 c H41
2005-02-15 09:38:27 C 12 27 02.34 +48 42 36.1 c H41
2005-02-28 07:49:48 C 12 06 47.87 +50 44 28.3 18.1 c 704
2005-02-28 08:05:59 C 12 06 46.59 +50 44 33.3 18.2 c 704