524597 (2003 OQ13)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1606755075 ± 1.60e-07
Semi-major axis (a)1.3022621491 AU ± 9.15e-09
Inclination (i)16.15340893° ± 9.88e-06
Long. of Asc. Node (Ω)123.72229809° ± 7.16e-06
Arg. of Perihelion (ω)152.87655744° ± 7.84e-05
Mean Anomaly (M)30.15043628° ± 1.10e-04
Mean Motion (n)0.6632307437°/day ± 6.99e-09
Perihelion dist (q)1.09302052 AU ± 2.08e-07
Aphelion dist (Q)1.51150378 AU ± 2.08e-07
Orbital Period1.48609861 yr ± 1.57e-08
Physical Parameters
H (abs. magnitude)20.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.391″
Uncertainty0
Orbit TypeAmor
MOID0.090092 AU
Observations Used129
Oppositions7
Arc Total2003-2025
First Observation Used2003-07-25
Last Observation Used2025-01-30
Observations (133)
Date Type RA Dec Mag Band Observatory
2003-07-25 08:51:21 C 23 49 00.15 -10 53 46.2 18.5 c 704
2003-07-25 09:05:48 C 23 49 01.95 -10 54 46.1 18.8 c 704
2003-07-25 09:20:26 C 23 49 03.85 -10 55 46.9 19.1 c 704
2003-07-25 09:34:47 C 23 49 05.69 -10 56 46.6 18.6 c 704
2003-07-25 22:46:55 C 23 50 55.95 -11 51 21.4 d A50
2003-07-25 22:47:58 C 23 50 56.11 -11 51 24.1 d A50
2003-07-25 22:51:42 C 23 50 56.52 -11 51 38.9 d A50
2003-07-26 00:20:22 C 23 51 09.43 -11 57 37.7 d J87
2003-07-26 00:26:41 C 23 51 10.23 -11 58 05.0 d J87
2003-07-26 00:31:01 C 23 51 10.88 -11 58 23.3 d J87
2003-07-26 00:49:52 C 23 51 12.22 -11 59 47.1 d 557
2003-07-26 00:52:13 C 23 51 12.53 -11 59 56.3 d 557
2003-07-26 00:55:04 C 23 51 12.87 -12 00 08.5 d 557
2003-07-26 07:23:36 C 23 52 05.90 -12 25 39.9 c 807
2003-07-26 07:24:30 C 23 52 05.98 -12 25 43.4 c 807
2003-07-26 07:25:26 C 23 52 06.10 -12 25 47.4 c 807
2003-07-26 07:26:19 C 23 52 06.21 -12 25 50.2 c 807
2003-07-26 07:27:14 C 23 52 06.39 -12 25 53.4 c 807
2003-07-27 01:00:10 C 23 54 30.13 -13 39 00.8 c 176
2003-07-27 01:01:30 C 23 54 30.32 -13 39 06.3 c 176
2003-07-27 01:02:49 C 23 54 30.52 -13 39 12.2 c 176
2003-07-27 01:04:09 C 23 54 30.72 -13 39 17.2 c 176
2003-07-27 01:06:07 C 23 54 30.95 -13 39 25.9 c 176
2003-07-27 07:52:16 C 23 55 24.16 -14 06 08.9 c 807
2003-07-27 07:54:27 C 23 55 24.45 -14 06 17.3 c 807
2003-07-27 07:55:31 C 23 55 24.58 -14 06 21.9 c 807
2003-07-27 07:57:42 C 23 55 24.76 -14 06 30.8 c 807
2003-07-27 08:34:49 C 23 55 31.16 -14 09 59.1 18.2 c 704
2003-07-27 08:47:47 C 23 55 32.72 -14 10 52.9 17.8 c 704
2003-07-27 08:49:00 C 23 55 32.86 -14 10 57.5 18.1 c 704
2003-07-27 09:02:32 C 23 55 34.53 -14 11 53.2 18.8 c 704
2003-07-27 09:03:17 C 23 55 34.61 -14 11 57.1 18.9 c 704
2003-07-27 09:17:27 C 23 55 36.35 -14 12 54.9 18.3 c 704
2003-07-27 09:17:34 C 23 55 36.35 -14 12 55.2 18.2 c 704
2003-07-27 09:31:47 C 23 55 38.07 -14 13 53.5 18.5 c 704
2003-07-27 09:32:32 C 23 55 38.16 -14 13 56.7 18.0 c 704
2003-07-27 09:47:30 C 23 55 39.97 -14 14 58.9 19.1 c 704
2003-07-27 18:42:21 C 23 56 49.25 -14 50 27.4 e 428
2003-07-27 18:47:13 C 23 56 49.78 -14 50 46.9 e 428
2003-07-27 18:52:06 C 23 56 50.38 -14 51 06.1 e 428
2003-07-28 08:01:03 C 23 58 36.03 -15 44 36.6 c 807
2003-07-28 08:02:09 C 23 58 36.15 -15 44 41.0 c 807
2003-07-28 08:04:18 C 23 58 36.41 -15 44 49.9 c 807
2003-07-28 17:34:49 C 23 59 50.40 -16 23 23.5 e 428
2003-07-28 17:39:44 C 23 59 51.01 -16 23 43.6 e 428
2003-07-28 17:44:45 C 23 59 51.63 -16 24 04.4 e 428
2003-07-29 08:33:40 C 00 01 48.40 -17 24 41.0 17.8 c 704
2003-07-29 08:47:48 C 00 01 50.00 -17 25 37.6 18.0 c 704
2003-07-29 08:47:52 C 00 01 50.00 -17 25 38.7 17.3 c 704
2003-07-29 09:02:03 C 00 01 51.63 -17 26 36.1 17.9 c 704