IAA RAS IAA Minor Planet Database

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
2020-01-01 01:50:59 C 01 41 51.25 +43 31 55.2 – U I41
2020-01-01 02:16:52 C 01 41 51.24 +43 31 49.4 – U I41
2020-01-01 03:30:17 C 01 41 51.21 +43 31 32.9 – U I41
2020-01-02 02:57:02 C 01 41 53.82 +43 26 21.2 – U I41
2020-01-02 03:53:13 C 01 41 53.90 +43 26 08.4 – U I41
2020-01-02 05:26:55 C 01 41 54.26 +43 25 49.4 – V T08
2020-01-02 05:30:56 C 01 41 54.25 +43 25 48.1 – V T08
2020-01-02 05:41:23 C 01 41 54.28 +43 25 46.3 – V T08
2020-01-02 05:56:55 C 01 41 54.34 +43 25 43.6 – V T08
2020-01-04 02:43:33 C 01 42 05.99 +43 16 12.7 – U I41
2020-01-04 02:59:55 C 01 42 06.05 +43 16 09.6 – U I41
2020-01-04 03:56:00 C 01 42 06.30 +43 15 57.8 – U I41
2020-01-05 19:12:52 C 01 42 23.11 +43 08 05.4 – V A16
2020-01-05 19:23:22 C 01 42 23.19 +43 08 03.3 – V A16
2020-01-05 20:05:23 C 01 42 23.47 +43 07 55.0 – V A16
2020-01-05 20:36:53 C 01 42 23.79 +43 07 48.0 – V A16
2020-01-11 02:55:51 C 01 43 56.01 +42 45 28.4 – U I41
2020-01-11 04:15:59 C 01 43 57.18 +42 45 15.3 – U I41
2020-01-11 05:09:30 C 01 43 57.96 +42 45 06.5 – U I41
2020-01-12 18:17:34 C 01 44 35.72 +42 39 23.1 – V A16
2020-01-12 18:28:07 C 01 44 35.84 +42 39 21.2 – V A16
2020-01-12 18:49:12 C 01 44 36.22 +42 39 18.0 – V A16
2020-01-13 02:59:36 C 01 44 45.07 +42 38 07.1 – U I41
2020-01-13 03:48:06 C 01 44 45.89 +42 37 59.6 – U I41
2020-01-18 07:52:27 C 01 47 25.15 +42 21 55.8 – V T08
2020-01-18 07:57:08 C 01 47 25.18 +42 21 55.3 – V T08
2020-01-18 08:04:38 C 01 47 25.45 +42 21 54.5 – V T08
2020-01-18 08:19:37 C 01 47 25.73 +42 21 53.1 – V T08
2020-01-19 02:58:10 C 01 47 53.71 +42 19 49.8 – V G96
2020-01-19 03:06:19 C 01 47 53.92 +42 19 48.9 – V G96
2020-01-19 03:14:30 C 01 47 54.11 +42 19 48.0 – V G96
2020-01-19 03:22:39 C 01 47 54.31 +42 19 47.0 – V G96
2020-01-20 18:12:02 C 01 48 55.34 +42 15 47.7 – V A16
2020-01-20 18:54:12 C 01 48 56.38 +42 15 43.5 – V A16
2020-01-20 19:12:39 C 01 48 56.88 +42 15 41.5 – V A16
2020-01-21 17:46:37 C 01 49 34.32 +42 13 34.0 – V A16
2020-01-21 18:02:26 C 01 49 34.68 +42 13 33.0 – V A16
2020-01-21 19:04:09 C 01 49 36.37 +42 13 26.8 – V A16
2020-01-22 05:39:53 C 01 49 54.29 +42 12 31.5 – V T08
2020-01-22 05:45:50 C 01 49 54.53 +42 12 31.5 – V T08
2020-01-22 05:55:11 C 01 49 54.76 +42 12 30.2 – V T08
2020-01-22 06:13:14 C 01 49 55.24 +42 12 28.8 – V T08
2020-01-28 06:57:05 C 01 54 28.68 +42 02 24.5 – V T05
2020-01-28 06:57:45 C 01 54 28.65 +42 02 23.1 – V T05
2020-01-28 07:22:39 C 01 54 29.55 +42 02 23.2 – V T05
2020-01-28 07:28:00 C 01 54 29.66 +42 02 21.7 – V T05
2020-01-30 05:19:17 C 01 56 06.50 +42 00 17.6 – V T08
2020-01-30 05:23:19 C 01 56 06.68 +42 00 16.9 – V T08
2020-01-30 05:30:43 C 01 56 06.96 +42 00 16.7 – V T08
2020-01-30 05:45:26 C 01 56 07.46 +42 00 16.2 – V T08