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
1989-09-29 10:39:59 05 13 20.07 +48 08 15.6 261
1989-09-29 11:50:00 05 13 19.74 +48 09 05.1 261
1992-04-25 14:30:21 16 16 33.81 -70 06 21.4 413
1992-04-25 15:12:57 16 16 34.74 -70 10 56.8 413
1992-04-27 10:04:50 16 18 56.96 -74 46 33.7 413
1992-04-28 14:27:57 16 20 59.27 -77 47 49.6 413
1992-04-29 14:08:00 16 23 28.65 -80 16 37.2 413
1992-04-29 14:22:30 16 23 30.31 -80 18 10.1 413
1992-04-29 16:30:59 A 16 23 38.71 -80 31 22.1 14.5 474
1992-04-29 17:02:19 A 16 23 41.65 -80 34 38.7 474
1992-04-30 09:17:40 16 26 30.14 -82 14 57.6 413
1992-04-30 09:22:14 16 26 30.83 -82 15 26.1 413
1992-04-30 11:52:09 A 16 26 53.78 -82 31 05.0 15.0 474
1992-04-30 11:54:29 A 16 26 54.23 -82 31 18.9 474
1992-04-30 11:57:59 A 16 26 54.85 -82 31 41.5 474
1992-04-30 12:02:30 A 16 26 55.43 -82 32 08.9 474
1992-05-03 16:44:45 23 20 21.09 -89 33 09.4 413
1992-05-03 18:07:30 00 18 25.14 -89 30 06.9 413
1992-05-03 19:20:29 00 58 35.65 -89 26 10.9 413
1992-05-04 18:40:02 03 36 54.89 -87 25 27.9 413
1992-05-05 19:09:21 03 54 49.61 -85 14 06.0 413
1992-05-07 18:03:49 04 04 42.54 -81 13 41.1 413
1992-05-09 09:00:30 04 07 50.28 -78 06 55.8 413
1992-05-09 13:30:30 C 04 08 11.16 -77 45 46.1 413
1992-05-09 13:36:57 C 04 08 11.69 -77 45 15.7 413
1992-07-04 19:43:45 C 04 20 31.02 -30 10 21.0 413
1992-07-04 19:46:33 C 04 20 31.04 -30 10 17.5 413
1992-07-04 19:49:43 C 04 20 31.05 -30 10 13.6 413
1992-07-29 19:48:14 A 04 25 01.26 -18 36 00.8 413
1992-07-29 19:51:38 A 04 25 01.19 -18 35 56.1 413
1992-07-30 18:28:31 A 04 25 06.78 -18 11 07.9 413
1992-08-02 19:34:20 A 04 25 18.00 -16 51 20.2 413
1992-08-04 17:14:04 A 04 25 20.40 -16 01 43.1 413
1992-08-04 18:43:57 A 04 25 20.19 -16 00 06.5 413
1992-08-09 19:19:12 C 04 25 03.23 -13 49 42.3 413
1992-08-09 19:21:38 C 04 25 03.22 -13 49 39.8 413
1992-08-20 18:12:23 C 04 21 59.04 -09 04 36.0 413
1992-08-20 18:15:15 C 04 21 58.97 -09 04 32.9 413
1992-08-21 19:00:19 C 04 21 28.24 -08 37 23.3 413
1992-08-21 19:02:57 C 04 21 28.17 -08 37 20.6 413
1992-08-22 16:45:15 C 04 20 59.42 -08 13 26.7 413
1992-08-22 16:47:54 C 04 20 59.35 -08 13 23.8 413
1992-08-24 08:24:00 C 04 20 00.53 -07 29 49.9 z 801
1992-08-24 08:44:51 C 04 19 59.94 -07 29 26.9 z 801
1992-08-28 12:20:21 C 04 16 57.47 -05 37 55.0 657
1992-08-28 12:22:52 C 04 16 57.35 -05 37 52.4 657
1992-08-28 12:24:51 C 04 16 57.27 -05 37 50.0 657
1992-08-30 09:02:19 C 04 15 17.92 -04 47 03.1 z 801
1992-08-30 09:08:04 C 04 15 17.68 -04 46 56.6 z 801
1992-09-05 02:18:05 C 04 08 56.18 -02 07 04.8 z 596