188452 (2004 HE62)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5725514922 ± 1.28e-08
Semi-major axis (a)2.5525779152 AU ± 9.31e-09
Inclination (i)24.69832153° ± 6.75e-06
Long. of Asc. Node (Ω)302.81005339° ± 4.65e-06
Arg. of Perihelion (ω)21.50967635° ± 1.23e-05
Mean Anomaly (M)81.80618434° ± 8.86e-06
Mean Motion (n)0.2416816988°/day ± 1.32e-09
Perihelion dist (q)1.09109562 AU ± 3.29e-08
Aphelion dist (Q)4.01406021 AU ± 3.58e-08
Orbital Period4.07819991 yr ± 2.23e-08
Physical Parameters
H (abs. magnitude)17.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.367″
Uncertainty0
Orbit TypeAmor
MOID0.097715 AU
Observations Used477
Oppositions38
Arc Total1975-2026
First Observation Used1975-06-08
Last Observation Used2026-01-18
Observations (531)
Date Type RA Dec Mag Band Observatory
2008-08-07 01:26:12 C 17 41 18.18 -04 22 02.2 r 932
2008-08-07 03:43:55 C 17 41 26.87 -04 05 00.3 r H53
2008-08-07 03:44:57 C 17 41 26.87 -04 04 53.0 r H53
2008-08-07 03:46:10 C 17 41 27.02 -04 04 43.8 r H53
2008-08-07 03:47:34 C 17 41 27.07 -04 04 33.3 r H53
2008-08-07 03:48:42 C 17 41 27.12 -04 04 25.6 r H53
2008-08-07 03:50:13 C 17 41 27.23 -04 04 14.0 r H53
2008-08-08 03:26:19 C 17 43 07.24 -01 12 17.0 r H53
2008-08-08 03:27:29 C 17 43 07.34 -01 12 08.9 r H53
2008-08-08 03:28:27 C 17 43 07.39 -01 12 01.8 r H53
2008-08-08 03:29:29 C 17 43 07.43 -01 11 54.1 r H53
2008-08-08 03:30:35 C 17 43 07.51 -01 11 46.3 r H53
2008-08-08 03:31:39 C 17 43 07.57 -01 11 38.6 r H53
2008-08-08 21:30:57 C 17 44 25.31 +00 56 33.9 r J53
2008-08-08 21:33:54 C 17 44 25.49 +00 56 54.7 r J53
2008-08-08 21:34:44 C 17 44 25.54 +00 57 00.6 r J53
2008-08-09 02:06:50 C 17 44 45.07 +01 29 56.2 r 808
2008-08-09 02:14:40 C 17 44 45.48 +01 30 48.9 r 808
2008-08-09 02:15:56 C 17 44 46.62 +01 29 56.5 r H53
2008-08-09 02:17:47 C 17 44 46.71 +01 30 09.7 r H53
2008-08-09 02:18:55 C 17 44 46.76 +01 30 17.8 r H53
2008-08-09 02:19:29 C 17 44 45.79 +01 31 23.4 r 808
2008-08-09 02:20:02 C 17 44 46.85 +01 30 25.5 r H53
2008-08-09 02:21:08 C 17 44 46.89 +01 30 32.9 r H53
2008-08-09 02:22:30 C 17 44 46.99 +01 30 42.6 r H53
2008-08-09 02:23:59 C 17 44 46.04 +01 31 55.0 r 808
2008-08-09 22:37:11 C 17 46 14.94 +03 50 47.1 r J51
2008-08-09 22:44:23 C 17 46 15.38 +03 51 35.9 r J51
2008-08-09 22:50:02 C 17 46 15.73 +03 52 14.0 r J51
2008-08-10 04:07:13 C 17 46 38.99 +04 27 59.2 r H53
2008-08-10 04:08:59 C 17 46 39.09 +04 28 11.1 r H53
2008-08-10 04:11:43 C 17 46 39.28 +04 28 29.6 r H53
2008-08-10 04:12:52 C 17 46 39.28 +04 28 37.2 r H53
2008-08-10 04:14:00 C 17 46 39.40 +04 28 44.8 r H53
2008-08-10 04:15:29 C 17 46 39.52 +04 28 55.1 r H53
2008-08-10 20:08:25 C 17 47 51.55 +06 14 54.2 r B67
2008-08-10 20:16:59 C 17 47 52.11 +06 15 50.4 r B67
2008-08-10 20:25:26 C 17 47 52.65 +06 16 45.7 r B67
2008-08-10 20:39:14 C 17 47 52.99 +06 18 13.2 r A98
2008-08-10 20:42:44 C 17 47 53.21 +06 18 36.3 r A98
2008-08-10 20:46:14 C 17 47 53.46 +06 18 59.3 r A98
2008-08-10 20:49:44 C 17 47 53.67 +06 19 22.6 r A98
2008-08-10 20:53:14 C 17 47 53.92 +06 19 45.4 r A98
2008-08-10 20:56:43 C 17 47 54.17 +06 20 07.7 r A98
2008-08-10 21:00:14 C 17 47 54.41 +06 20 31.6 r A98
2008-08-10 21:03:44 C 17 47 54.65 +06 20 53.8 r A98
2008-08-10 21:07:14 C 17 47 54.88 +06 21 17.4 r A98
2008-08-10 21:10:45 C 17 47 55.10 +06 21 40.0 r A98
2008-08-10 21:14:15 C 17 47 55.37 +06 22 03.4 r A98
2008-08-10 21:17:43 C 17 47 55.59 +06 22 26.1 r A98