385423 (2003 DE6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3287475433 ± 1.78e-08
Semi-major axis (a)1.6995047922 AU ± 1.10e-09
Inclination (i)23.19205149° ± 4.12e-06
Long. of Asc. Node (Ω)160.04652086° ± 4.00e-06
Arg. of Perihelion (ω)68.85554551° ± 9.56e-06
Mean Anomaly (M)50.70029164° ± 4.20e-06
Mean Motion (n)0.4448654580°/day ± 4.31e-10
Perihelion dist (q)1.14079677 AU ± 3.02e-08
Aphelion dist (Q)2.25821282 AU ± 3.02e-08
Orbital Period2.21556038 yr ± 2.14e-09
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.263″
Uncertainty0
Orbit TypeAmor
MOID0.291928 AU
Observations Used397
Oppositions12
Arc Total2003-2025
First Observation Used2003-02-06
Last Observation Used2025-05-26
Observations (417)
Date Type RA Dec Mag Band Observatory
2003-02-27 20:44:02 C 09 14 47.69 +05 28 34.7 c 246
2003-02-27 20:45:12 C 09 14 47.66 +05 28 37.2 c 246
2003-02-27 20:46:33 C 09 14 47.60 +05 28 40.4 c 246
2003-02-28 20:08:06 C 09 13 45.62 +06 19 37.3 c 246
2003-02-28 20:09:04 C 09 13 45.56 +06 19 39.6 c 246
2003-02-28 20:09:55 C 09 13 45.56 +06 19 41.6 c 246
2003-02-28 20:11:18 C 09 13 45.44 +06 19 44.4 c 246
2003-02-28 20:13:22 C 09 13 45.39 +06 19 49.1 c 246
2003-02-28 20:15:19 C 09 13 45.29 +06 19 53.3 c 246
2003-03-02 05:28:31 C 09 12 19.38 +07 33 29.0 c 670
2003-03-02 06:12:25 C 09 12 17.36 +07 35 06.6 c 670
2003-03-04 22:15:30 C 09 09 41.33 +09 59 37.3 c 176
2003-03-04 22:18:40 C 09 09 41.18 +09 59 44.6 c 176
2003-03-04 22:21:50 C 09 09 41.03 +09 59 52.0 c 176
2003-03-04 22:24:41 C 09 09 40.90 +09 59 58.5 c 176
2003-03-04 22:31:15 C 09 09 40.59 +10 00 13.8 c 176
2003-03-05 20:44:36 C 09 08 50.33 +10 50 55.2 c 246
2003-03-05 20:45:36 C 09 08 50.32 +10 50 57.7 c 246
2003-03-05 20:46:34 C 09 08 50.25 +10 50 59.8 c 246
2003-03-05 20:47:32 C 09 08 50.24 +10 51 01.5 c 246
2003-03-05 20:48:32 C 09 08 50.17 +10 51 03.9 c 246
2003-03-07 05:38:30 C 09 07 39.02 +12 06 27.5 18.6 c 704
2003-03-07 05:57:31 C 09 07 38.31 +12 07 11.3 19.4 c 704
2003-03-07 06:19:04 C 09 07 37.44 +12 08 01.9 19.2 c 704
2003-03-07 06:37:49 C 09 07 36.68 +12 08 43.9 19.6 c 704
2003-03-07 06:56:45 C 09 07 35.94 +12 09 27.8 19.0 c 704
2003-03-10 19:17:55 C 09 04 58.32 +15 23 15.8 d 118
2003-03-10 19:21:05 C 09 04 58.20 +15 23 23.0 d 118
2003-03-10 19:24:14 C 09 04 58.10 +15 23 31.4 d 118
2003-03-12 04:34:13 C 09 04 06.01 +16 39 25.7 19.0 c 644
2003-03-12 05:03:52 C 09 04 05.12 +16 40 33.3 18.8 c 644
2003-03-12 05:34:18 C 09 04 04.20 +16 41 42.8 18.9 c 644
2003-03-21 18:39:15 C 09 01 12.99 +25 01 11.9 c 246
2003-03-21 18:40:20 C 09 01 12.98 +25 01 13.9 c 246
2003-03-21 18:43:57 C 09 01 13.02 +25 01 22.1 c 246
2003-03-21 18:45:38 C 09 01 13.01 +25 01 24.6 c 246
2003-03-23 18:31:15 C 09 01 22.66 +26 37 43.5 c 246
2003-03-23 18:32:24 C 09 01 22.63 +26 37 46.5 c 246
2003-03-23 18:33:40 C 09 01 22.59 +26 37 48.2 c 246
2003-03-23 18:35:10 C 09 01 22.66 +26 37 51.6 c 246
2003-03-23 18:36:25 C 09 01 22.64 +26 37 53.6 c 246
2003-03-23 18:37:49 C 09 01 22.61 +26 37 57.1 c 246
2003-03-24 10:22:03 C 09 01 29.33 +27 09 21.9 c 413
2003-03-24 10:27:21 C 09 01 29.34 +27 09 32.4 c 413
2003-03-24 10:30:31 C 09 01 29.36 +27 09 38.5 c 413
2003-04-05 19:48:25 C 09 09 39.28 +35 40 34.0 d 941
2003-04-05 19:50:02 C 09 09 39.34 +35 40 36.1 d 941
2003-04-05 19:53:18 C 09 09 39.46 +35 40 40.9 d 941
2003-04-05 19:54:57 C 09 09 39.53 +35 40 43.2 d 941
2003-04-05 19:56:34 C 09 09 39.62 +35 40 45.4 d 941