424089 (2007 DU103)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5016419009 ± 4.61e-08
Semi-major axis (a)2.4627400402 AU ± 2.12e-08
Inclination (i)23.25547148° ± 6.89e-06
Long. of Asc. Node (Ω)337.73101910° ± 6.37e-06
Arg. of Perihelion (ω)295.20529908° ± 9.10e-06
Mean Anomaly (M)244.14294923° ± 1.00e-05
Mean Motion (n)0.2550259765°/day ± 3.29e-09
Perihelion dist (q)1.22732645 AU ± 1.14e-07
Aphelion dist (Q)3.69815364 AU ± 1.18e-07
Orbital Period3.86480741 yr ± 4.99e-08
Physical Parameters
H (abs. magnitude)17.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.367963 AU
Observations Used291
Oppositions12
Arc Total2007-2023
First Observation Used2007-02-25
Last Observation Used2023-12-06
Observations (418)
Date Type RA Dec Mag Band Observatory
2015-03-29 10:23:47 C 12 27 02.578 -39 17 35.36 L F51
2015-03-29 10:36:44 C 12 27 01.332 -39 17 49.74 L F51
2015-04-30 02:41:25 C 11 00 30.25 -48 48 42.5 u 807
2015-04-30 02:45:33 C 11 00 29.79 -48 48 43.9 u 807
2015-04-30 02:49:31 C 11 00 29.34 -48 48 45.6 u 807
2015-05-01 02:43:36 C 10 58 00.34 -48 56 45.9 u 807
2015-05-01 02:50:09 C 10 57 59.64 -48 56 48.0 u 807
2015-05-01 02:56:53 C 10 57 58.92 -48 56 50.0 u 807
2015-06-01 01:14:49 C 10 20 47.33 -51 36 01.1 u 807
2015-06-01 01:19:54 C 10 20 47.35 -51 36 02.4 u 807
2015-06-01 01:25:14 C 10 20 47.35 -51 36 03.7 u 807
2015-06-01 01:29:59 C 10 20 47.36 -51 36 04.7 u 807
2015-06-01 01:34:33 C 10 20 47.37 -51 36 06.5 u 807
2015-07-19 23:15:03 C 12 39 35.52 -61 18 22.6 u 807
2015-07-19 23:19:18 C 12 39 36.76 -61 18 24.2 u 807
2015-07-27 00:05:29 C 13 31 47.13 -62 04 45.9 u 807
2015-07-27 00:10:01 C 13 31 48.69 -62 04 45.7 u 807
2015-10-08 05:15:49 C 20 03 20.896 -20 34 38.28 L F51
2015-10-08 05:31:38 C 20 03 22.425 -20 34 18.71 L F51
2015-10-08 05:47:28 C 20 03 23.967 -20 33 58.99 L F51
2015-10-08 06:03:19 C 20 03 25.500 -20 33 39.35 L F51
2015-10-19 09:46:32 S 20 28 45.192 -15 30 05.83 L C51
2015-10-19 12:55:24 S 20 29 02.275 -15 26 50.46 L C51
2015-10-19 19:13:09 S 20 29 36.274 -15 20 21.52 L C51
2015-10-20 09:23:14 S 20 30 52.742 -15 05 49.99 L C51
2015-10-20 21:58:53 S 20 32 00.377 -14 52 58.58 L C51
2015-10-25 16:53:40 S 20 42 07.10 -13 00 53.1 L C51
2015-10-25 23:11:24 S 20 42 39.830 -12 54 57.78 L C51
2015-10-26 05:29:19 S 20 43 12.49 -12 49 03.1 L C51
2015-10-26 08:38:11 S 20 43 28.78 -12 46 07.5 L C51
2015-10-26 11:47:04 S 20 43 45.13 -12 43 11.3 L C51
2015-10-26 13:21:30 S 20 43 53.15 -12 41 45.8 L C51
2015-10-26 14:55:56 S 20 44 01.37 -12 40 16.1 L C51
2015-10-26 19:39:13 S 20 44 25.77 -12 35 53.1 L C51
2015-10-26 21:13:40 S 20 44 33.941 -12 34 24.71 L C51
2015-10-26 22:48:06 S 20 44 42.065 -12 32 57.80 L C51
2015-10-26 22:48:17 S 20 44 42.000 -12 32 59.03 L C51
2015-10-27 01:57:09 S 20 44 58.29 -12 30 02.9 L C51
2015-10-27 05:06:01 S 20 45 14.55 -12 27 08.4 L C51
2015-10-27 08:14:53 S 20 45 30.70 -12 24 14.2 L C51
2015-10-27 14:32:37 S 20 46 03.15 -12 18 26.4 L C51
2015-10-27 17:41:29 S 20 46 19.21 -12 15 33.5 L C51
2015-10-27 20:50:21 S 20 46 35.458 -12 12 40.93 L C51
2015-10-27 20:50:32 S 20 46 35.570 -12 12 41.36 L C51
2019-02-16 00:01:25 S 15 19 45.516 -38 23 58.74 L C51
2019-02-16 18:52:04 S 15 22 07.843 -38 47 31.81 L C51
2019-02-17 16:51:01 S 15 24 56.525 -39 15 00.25 L C51
2019-02-17 19:59:31 S 15 25 21.050 -39 18 59.40 L C51
2019-02-18 13:15:55 S 15 27 35.460 -39 40 37.67 L C51
2019-02-26 22:16:41 S 15 55 54.386 -43 55 34.03 L C51