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
2008-08-28 17:32:13 C 18 23 38.01 +37 11 26.4 r 168
2008-08-28 18:57:17 C 18 23 45.28 +37 14 55.5 r 168
2008-08-28 18:58:47 C 18 23 45.41 +37 14 59.2 r 168
2008-08-28 18:59:57 C 18 23 45.51 +37 15 02.0 r 168
2008-08-28 19:00:58 C 18 23 45.58 +37 15 04.4 r 168
2008-08-28 19:01:57 C 18 23 45.66 +37 15 06.8 r 168
2008-08-28 19:02:38 C 18 23 45.76 +37 15 09.3 r 168
2008-08-28 19:04:03 C 18 23 45.84 +37 15 11.7 r 168
2008-08-28 19:05:14 C 18 23 45.95 +37 15 14.9 r 168
2008-08-28 21:50:01 C 18 24 00.86 +37 21 58.8 16.9 r 084
2008-08-28 21:54:15 C 18 24 01.24 +37 22 09.1 16.7 r 084
2008-08-29 21:35:57 C 18 26 11.45 +38 19 05.3 c B37
2008-08-29 21:40:02 C 18 26 11.79 +38 19 14.7 c B37
2008-08-29 21:42:29 C 18 26 11.96 +38 19 20.5 c B37
2008-08-29 21:57:46 C 18 26 13.28 +38 19 55.4 c B37
2008-08-29 21:59:44 C 18 26 13.43 +38 19 59.3 c B37
2008-08-29 23:12:03 C 18 26 19.59 +38 22 44.0 c B37
2008-08-29 23:13:12 C 18 26 19.60 +38 22 46.4 c B37
2008-08-29 23:14:20 C 18 26 19.77 +38 22 49.2 c B37
2008-08-30 02:16:14 C 18 26 37.88 +38 29 55.9 r H53
2008-08-30 02:17:45 C 18 26 38.00 +38 29 59.7 r H53
2008-08-30 02:19:03 C 18 26 38.10 +38 30 02.7 r H53
2008-08-30 02:20:23 C 18 26 38.28 +38 30 05.6 r H53
2008-08-30 02:21:53 C 18 26 38.35 +38 30 09.3 r H53
2008-08-30 02:23:20 C 18 26 38.46 +38 30 12.3 r H53
2008-08-31 01:42:59 C 18 28 48.33 +39 22 21.1 c H53
2008-08-31 01:45:34 C 18 28 48.50 +39 22 26.8 c H53
2008-08-31 01:47:05 C 18 28 48.63 +39 22 30.7 c H53
2008-08-31 01:48:24 C 18 28 48.75 +39 22 33.2 c H53
2008-08-31 01:49:43 C 18 28 48.86 +39 22 36.4 c H53
2008-08-31 01:51:05 C 18 28 48.99 +39 22 38.9 c H53
2008-09-01 18:47:59 C 18 32 38.93 +40 47 18.0 c A98
2008-09-01 18:49:15 C 18 32 39.04 +40 47 20.2 c A98
2008-09-01 18:50:30 C 18 32 39.08 +40 47 22.3 c A98
2008-09-01 18:51:46 C 18 32 39.22 +40 47 25.6 c A98
2008-09-01 18:53:02 C 18 32 39.42 +40 47 28.0 c A98
2008-09-01 18:54:18 C 18 32 39.41 +40 47 31.2 c A98
2008-09-01 18:55:33 C 18 32 39.53 +40 47 32.4 c A98
2008-09-01 18:56:49 C 18 32 39.67 +40 47 34.7 c A98
2008-09-01 18:58:05 C 18 32 39.79 +40 47 37.4 c A98
2008-09-01 18:59:19 C 18 32 39.88 +40 47 40.4 c A98
2008-09-01 19:00:35 C 18 32 40.01 +40 47 42.7 c A98
2008-09-01 19:01:50 C 18 32 40.14 +40 47 44.9 c A98
2008-09-01 19:03:06 C 18 32 40.23 +40 47 47.6 c A98
2008-09-01 19:04:22 C 18 32 40.32 +40 47 48.9 c A98
2008-09-01 19:05:38 C 18 32 40.47 +40 47 51.9 c A98
2008-09-01 19:06:54 C 18 32 40.56 +40 47 54.8 c A98
2008-09-01 19:08:09 C 18 32 40.67 +40 47 57.6 c A98
2008-09-01 19:09:25 C 18 32 40.78 +40 48 00.0 c A98
2008-09-01 19:10:39 C 18 32 40.90 +40 48 02.0 c A98