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
2019-11-10 11:14:25 s 1 -117991.44 5 +347516.27 3660.0 C57
2019-11-10 11:44:25 S 02 49 48.998 +48 03 23.29 V C57
2019-11-10 11:44:25 s 1 -118818.34 4 +346683.08 7960.0 C57
2019-11-10 12:14:25 S 02 49 45.754 +48 03 23.18 V C57
2019-11-10 12:14:25 s 1 -119642.12 4 +345840.77 6040.0 C57
2019-11-10 12:44:25 S 02 49 42.590 +48 03 25.06 V C57
2019-11-10 12:44:25 s 1 -120462.75 2 +344989.34 7800.0 C57
2019-11-10 14:14:25 S 02 49 32.585 +48 03 29.02 V C57
2019-11-10 14:14:25 s 1 -122905.36 3 +342380.13 4250.0 C57
2019-11-10 14:44:25 S 02 49 29.110 +48 03 32.00 V C57
2019-11-10 14:44:25 s 1 -123713.02 4 +341492.03 9810.0 C57
2019-11-10 15:14:25 S 02 49 26.143 +48 03 34.67 V C57
2019-11-10 15:14:25 s 1 -124517.35 3 +340594.73 8590.0 C57
2019-11-10 15:44:25 S 02 49 22.882 +48 03 33.80 V C57
2019-11-10 15:44:25 s 1 -125318.31 4 +339688.19 470.0 C57
2019-11-10 16:14:25 S 02 49 19.555 +48 03 38.81 V C57
2019-11-10 16:14:25 s 1 -126115.86 8 +338772.41 5380.0 C57
2019-11-10 16:44:25 S 02 49 16.250 +48 03 39.06 V C57
2019-11-10 16:44:25 s 1 -126909.97 9 +337847.37 3200.0 C57
2019-11-10 17:14:25 S 02 49 12.986 +48 03 39.38 V C57
2019-11-10 17:14:25 s 1 -127700.60 8 +336913.04 3830.0 C57
2019-11-10 17:44:25 S 02 49 09.778 +48 03 41.22 V C57
2019-11-10 17:44:25 s 1 -128487.71 8 +335969.42 7190.0 C57
2019-11-10 18:14:25 S 02 49 06.586 +48 03 40.50 V C57
2019-11-10 18:14:25 s 1 -129271.26 8 +335016.47 3150.0 C57
2019-11-10 18:44:25 S 02 49 03.190 +48 03 43.38 V C57
2019-11-10 18:44:25 s 1 -130051.22 1 +334054.18 1620.0 C57
2019-11-10 19:14:25 S 02 48 59.791 +48 03 44.35 V C57
2019-11-10 19:14:25 s 1 -130827.53 6 +333082.54 2500.0 C57
2019-11-10 19:44:25 S 02 48 56.621 +48 03 45.54 V C57
2019-11-10 19:44:25 s 1 -131600.17 3 +332101.51 5680.0 C57
2019-11-10 20:14:25 S 02 48 53.443 +48 03 48.92 V C57
2019-11-10 20:14:25 s 1 -132369.09 2 +331111.09 1040.0 C57
2019-11-10 20:44:25 S 02 48 50.237 +48 03 48.64 V C57
2019-11-10 20:44:25 s 1 -133134.25 1 +330111.24 8500.0 C57
2019-11-10 21:14:25 S 02 48 46.922 +48 03 50.36 V C57
2019-11-10 21:14:25 s 1 -133895.61 0 +329101.95 7920.0 C57
2019-11-10 21:44:25 S 02 48 43.598 +48 03 51.01 V C57
2019-11-10 21:44:25 s 1 -134653.12 7 +328083.21 9210.0 C57
2019-11-10 22:14:25 S 02 48 40.466 +48 03 51.95 V C57
2019-11-10 22:14:25 s 1 -135406.75 8 +327054.97 2250.0 C57
2019-11-10 22:44:25 S 02 48 37.265 +48 03 54.29 V C57
2019-11-10 22:44:25 s 1 -136156.46 1 +326017.24 6930.0 C57
2019-11-11 03:14:25 S 02 48 07.805 +48 04 00.88 V C57
2019-11-11 03:14:25 s 1 -142719.70 2 +316246.10 3440.0 C57
2019-11-11 03:44:25 S 02 48 04.644 +48 04 01.34 V C57
2019-11-11 03:44:25 s 1 -143427.65 1 +315112.05 7980.0 C57
2019-11-11 04:44:25 S 02 47 58.349 +48 04 06.78 V C57
2019-11-11 04:44:25 s 1 -144830.19 6 +312814.61 7830.0 C57
2019-11-11 05:14:25 S 02 47 55.099 +48 04 08.18 V C57