2002 HE8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1243181554 ± 1.50e-07
Semi-major axis (a)1.2922589859 AU ± 2.86e-09
Inclination (i)24.38735914° ± 1.90e-05
Long. of Asc. Node (Ω)33.42877929° ± 8.57e-06
Arg. of Perihelion (ω)187.59470140° ± 4.80e-05
Mean Anomaly (M)5.80333014° ± 6.47e-05
Mean Motion (n)0.6709465669°/day ± 2.23e-09
Perihelion dist (q)1.13160773 AU ± 1.93e-07
Aphelion dist (Q)1.45291024 AU ± 1.93e-07
Orbital Period1.46900861 yr ± 4.88e-09
Physical Parameters
H (abs. magnitude)20.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.373″
Uncertainty0
Orbit TypeAmor
MOID0.126404 AU
Observations Used92
Oppositions7
Arc Total2002-2024
First Observation Used2002-04-18
Last Observation Used2024-04-30
Observations (96)
Date Type RA Dec Mag Band Observatory
2014-10-24 07:20:15 C 02 34 42.74 +15 58 23.2 R G45
2014-10-26 09:20:51 C 02 27 39.02 +16 55 31.6 R G45
2014-10-26 09:36:58 C 02 27 36.66 +16 55 50.2 R G45
2014-10-26 09:53:02 C 02 27 34.27 +16 56 08.7 R G45
2014-10-26 10:09:07 C 02 27 31.93 +16 56 26.3 R G45
2014-10-26 10:25:10 C 02 27 29.57 +16 56 43.9 R G45
2014-10-28 12:42:37 C 02 20 14.596 +17 53 06.01 L F51
2014-10-28 12:59:57 C 02 20 12.010 +17 53 24.91 L F51
2014-10-28 13:17:17 C 02 20 09.419 +17 53 43.77 L F51
2014-10-28 13:34:39 C 02 20 06.838 +17 54 02.70 L F51
2014-10-28 22:34:14 C 02 18 49.33 +18 03 49.3 q 246
2014-10-28 22:36:14 C 02 18 49.06 +18 03 52.0 q 246
2014-10-28 22:36:51 C 02 18 48.96 +18 03 52.5 q 246
2014-10-28 22:37:22 C 02 18 48.89 +18 03 53.7 q 246
2014-10-28 22:38:28 C 02 18 48.73 +18 03 54.5 q 246
2014-10-28 22:39:00 C 02 18 48.60 +18 03 54.6 q 246
2014-10-28 22:39:31 C 02 18 48.55 +18 03 55.1 q 246
2014-10-28 22:40:17 C 02 18 48.48 +18 03 55.5 q 246
2014-10-28 22:41:32 C 02 18 48.28 +18 03 57.1 q 246
2014-10-29 05:23:15 C 02 17 49.91 +18 11 21.2 q H36
2014-10-29 05:29:49 C 02 17 48.90 +18 11 28.1 q H36
2014-10-29 05:36:20 C 02 17 47.97 +18 11 35.1 q H36
2014-10-29 08:00:06 C 02 17 27.496 +18 14 17.82 t 568
2014-10-29 08:01:54 C 02 17 27.226 +18 14 19.83 t 568
2014-10-29 08:03:42 C 02 17 26.953 +18 14 21.81 t 568
2014-11-12 09:57:35 C 01 30 04.897 +23 30 29.05 L F51
2014-11-12 10:16:13 C 01 30 02.482 +23 30 42.80 L F51
2014-11-12 10:34:14 C 01 30 00.155 +23 30 56.10 L F51
2014-11-25 03:10:03 C 00 58 59.92 +26 38 45.7 q G96
2014-11-25 03:20:36 C 00 58 59.14 +26 38 51.2 q G96
2014-11-25 03:31:07 C 00 58 58.30 +26 38 55.9 q G96
2014-11-25 03:41:41 C 00 58 57.47 +26 39 02.0 q G96
2023-11-19 09:37:52 C 09 34 56.85 +53 19 25.8 V H21
2023-11-19 09:50:37 C 09 34 58.93 +53 19 38.2 V H21
2024-04-14 04:34:06 C 09 42 40.122 +49 52 47.86 V G96
2024-04-14 04:42:15 C 09 42 40.151 +49 52 24.64 V G96
2024-04-14 04:50:24 C 09 42 40.180 +49 52 00.62 V G96
2024-04-14 04:58:33 C 09 42 40.201 +49 51 36.72 V G96
2024-04-27 07:37:38 C 09 50 47.617 +33 56 38.93 X F52
2024-04-27 07:54:36 C 09 50 48.114 +33 55 45.69 X F52
2024-04-27 08:11:33 C 09 50 48.625 +33 54 51.54 X F52
2024-04-27 08:28:29 C 09 50 49.122 +33 53 59.49 X F52
2024-04-30 03:47:55 C 09 53 22.340 +30 23 27.02 V G96
2024-04-30 03:55:27 C 09 53 22.592 +30 23 02.98 V G96
2024-04-30 04:02:58 C 09 53 22.819 +30 22 39.61 V G96
2024-04-30 04:10:29 C 09 53 23.075 +30 22 16.21 V G96