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
2008-07-29 04:41:38 C 17 28 17.33 -30 49 17.3 r H53
2008-08-01 05:13:19 C 17 32 15.47 -22 03 22.0 r H53
2008-08-01 05:14:34 C 17 32 15.53 -22 03 11.6 r H53
2008-08-01 05:15:44 C 17 32 15.59 -22 03 02.3 r H53
2008-08-01 05:16:50 C 17 32 15.62 -22 02 54.1 r H53
2008-08-01 05:17:59 C 17 32 15.67 -22 02 45.8 r H53
2008-08-01 05:19:13 C 17 32 15.85 -22 02 34.0 r H53
2008-08-01 20:50:43 C 17 33 12.91 -20 05 52.6 r J59
2008-08-01 21:03:08 C 17 33 13.51 -20 04 18.2 r J59
2008-08-01 21:11:34 C 17 33 13.89 -20 03 14.4 r J59
2008-08-02 05:25:50 C 17 33 41.84 -19 00 45.2 r H53
2008-08-02 05:27:09 C 17 33 41.83 -19 00 35.7 r H53
2008-08-02 05:35:44 C 17 33 42.27 -18 59 30.2 r H53
2008-08-02 05:36:57 C 17 33 42.34 -18 59 20.9 r H53
2008-08-02 05:38:18 C 17 33 42.40 -18 59 10.2 r H53
2008-08-02 05:39:54 C 17 33 42.48 -18 58 58.2 r H53
2008-08-03 22:03:57 C 17 36 14.44 -13 51 02.2 v 204
2008-08-03 22:04:58 C 17 36 14.49 -13 50 54.4 v 204
2008-08-03 22:06:57 C 17 36 14.59 -13 50 38.9 v 204
2008-08-03 22:07:58 C 17 36 14.65 -13 50 31.5 v 204
2008-08-03 22:13:58 C 17 36 14.98 -13 49 45.4 14.5 v 204
2008-08-04 20:42:56 C 17 37 43.34 -10 58 14.4 r B38
2008-08-04 20:45:47 C 17 37 43.51 -10 57 52.8 r B38
2008-08-04 20:48:38 C 17 37 43.66 -10 57 31.3 r B38
2008-08-04 20:50:35 C 17 37 43.76 -10 57 16.3 r B38
2008-08-04 20:52:34 C 17 37 43.86 -10 57 00.8 r B38
2008-08-04 20:55:11 C 17 37 44.01 -10 56 40.9 r B38
2008-08-04 20:57:48 C 17 37 44.16 -10 56 21.1 r B38
2008-08-04 21:00:57 C 17 37 44.34 -10 55 57.3 r B38
2008-08-04 21:04:05 C 17 37 44.52 -10 55 33.1 r B38
2008-08-05 03:43:28 C 17 38 10.86 -10 04 54.1 r H53
2008-08-05 03:44:35 C 17 38 10.92 -10 04 45.5 r H53
2008-08-05 03:45:43 C 17 38 10.99 -10 04 36.8 r H53
2008-08-05 03:46:49 C 17 38 11.04 -10 04 28.4 r H53
2008-08-05 03:48:06 C 17 38 11.11 -10 04 18.6 r H53
2008-08-05 03:49:28 C 17 38 11.18 -10 04 08.2 r H53
2008-08-05 19:49:35 C 17 39 16.38 -08 03 07.1 r B38
2008-08-05 19:56:21 C 17 39 16.76 -08 02 16.1 r B38
2008-08-05 20:01:00 C 17 39 17.01 -08 01 41.5 r B38
2008-08-05 20:07:06 C 17 39 17.34 -08 00 55.4 r B38
2008-08-05 20:11:02 C 17 39 17.57 -08 00 25.8 r B38
2008-08-05 20:14:52 C 17 39 17.77 -07 59 57.2 r B38
2008-08-06 21:36:06 C 17 41 00.82 -04 50 33.4 15.9 r 084
2008-08-06 22:13:31 C 17 41 03.52 -04 45 52.1 o 510
2008-08-06 22:15:23 C 17 41 03.65 -04 45 38.0 o 510
2008-08-06 22:19:10 C 17 41 03.82 -04 45 10.2 o 510
2008-08-07 01:13:13 C 17 41 17.43 -04 23 38.1 r 932
2008-08-07 01:16:11 C 17 41 17.61 -04 23 16.1 r 932
2008-08-07 01:18:33 C 17 41 17.74 -04 22 58.9 r 932
2008-08-07 01:23:14 C 17 41 18.00 -04 22 24.2 r 932