523602 (2004 LH)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3267670804 ± 6.44e-08
Semi-major axis (a)1.7647927274 AU ± 3.10e-09
Inclination (i)39.55593452° ± 1.24e-05
Long. of Asc. Node (Ω)248.65763924° ± 5.76e-06
Arg. of Perihelion (ω)341.57490585° ± 2.38e-05
Mean Anomaly (M)69.27444937° ± 1.18e-05
Mean Motion (n)0.4204087225°/day ± 1.11e-09
Perihelion dist (q)1.18811656 AU ± 1.14e-07
Aphelion dist (Q)2.34146889 AU ± 1.14e-07
Orbital Period2.34444775 yr ± 6.17e-09
Physical Parameters
H (abs. magnitude)18.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.368″
Uncertainty0
Orbit TypeAmor
MOID0.187408 AU
Observations Used308
Oppositions12
Arc Total2004-2025
First Observation Used2004-06-09
Last Observation Used2025-07-16
Observations (334)
Date Type RA Dec Mag Band Observatory
2011-07-03 04:26:34 C 15 19 35.79 +23 46 42.3 u 703
2011-07-03 04:36:27 C 15 19 36.48 +23 46 56.2 u 703
2011-07-03 04:46:22 C 15 19 36.98 +23 47 06.7 u 703
2011-07-03 04:56:13 C 15 19 37.59 +23 47 21.7 u 703
2011-07-14 03:00:24 C 15 36 59.91 +27 34 59.3 t H21
2011-07-14 03:12:33 C 15 37 00.65 +27 35 06.1 t H21
2011-07-14 03:27:04 C 15 37 01.58 +27 35 14.1 t H21
2011-07-14 03:42:19 C 15 37 02.48 +27 35 22.6 t H21
2011-07-16 03:11:38 C 15 40 09.01 +28 00 17.8 t H21
2011-07-16 03:20:41 C 15 40 09.56 +28 00 22.0 t H21
2011-07-16 03:29:43 C 15 40 10.13 +28 00 26.5 t H21
2011-07-16 03:38:47 C 15 40 10.70 +28 00 30.8 t H21
2018-06-04 06:56:03 C 11 41 48.84 -27 25 39.0 U T05
2018-06-04 07:04:06 C 11 41 50.85 -27 25 06.7 U T05
2018-06-04 07:07:26 C 11 41 51.67 -27 24 53.0 U T05
2018-06-04 07:14:45 C 11 41 53.62 -27 24 22.6 U T05
2018-06-05 07:04:27 C 11 48 01.23 -25 48 55.0 U T05
2018-06-05 07:16:34 C 11 48 04.27 -25 48 06.0 U T05
2018-06-05 07:30:04 C 11 48 07.55 -25 47 12.2 U T05
2018-06-05 07:45:21 C 11 48 11.40 -25 46 10.0 U T05
2018-06-06 06:41:53 C 11 53 59.57 -24 13 46.5 U T08
2018-06-06 06:53:15 C 11 54 02.26 -24 12 59.5 U T08
2018-06-06 07:03:56 C 11 54 04.87 -24 12 17.3 U T08
2018-06-06 07:15:14 C 11 54 07.63 -24 11 31.5 U T08
2018-06-08 20:10:24 S 12 09 01.320 -20 05 55.72 L C51
2018-06-09 02:26:51 S 12 10 30.761 -19 40 47.78 L C51
2018-06-09 05:36:06 S 12 11 15.619 -19 28 12.47 L C51
2018-06-09 11:52:22 S 12 12 44.393 -19 03 09.65 L C51
2018-06-09 15:01:36 S 12 13 28.874 -18 50 38.54 L C51
2018-06-09 18:10:06 S 12 14 13.008 -18 38 09.13 L C51
2018-06-09 22:53:02 S 12 15 19.049 -18 19 25.90 L C51
2018-06-10 00:27:17 S 12 15 41.028 -18 13 12.47 L C51
2018-06-10 02:01:32 S 12 16 02.93 -18 06 58.3 L C51
2018-06-10 03:35:02 S 12 16 24.73 -18 00 45.9 L C51
2018-06-10 05:09:18 S 12 16 46.49 -17 54 33.5 L C51
2018-06-10 06:44:17 S 12 17 08.62 -17 48 20.3 L C51
2018-06-10 11:27:02 S 12 18 13.96 -17 29 42.9 L C51
2018-06-10 14:35:32 S 12 18 57.394 -17 17 19.75 L C51
2018-06-10 17:44:02 S 12 19 40.471 -17 04 58.44 L C51
2018-06-10 20:52:43 S 12 20 23.815 -16 52 38.03 L C51
2018-06-11 00:01:13 S 12 21 06.900 -16 40 19.78 L C51
2018-06-11 03:08:59 S 12 21 49.670 -16 28 03.72 L C51
2018-06-11 06:18:13 S 12 22 32.599 -16 15 45.58 L C51
2018-06-13 08:20:28 C 12 33 38.40 -13 04 10.6 U T05
2018-06-13 08:35:45 C 12 33 41.59 -13 03 13.1 U T05
2018-06-13 08:51:22 C 12 33 44.93 -13 02 13.9 U T05
2018-06-13 09:06:43 C 12 33 48.23 -13 01 16.4 U T05
2018-06-17 08:22:58 C 12 53 36.82 -07 20 07.8 U T05
2018-06-17 08:25:43 C 12 53 37.42 -07 19 58.5 U T05
2018-06-17 08:38:33 C 12 53 39.89 -07 19 15.0 U T05