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
2003-02-06 10:00:03 C 09 37 57.74 -08 53 03.1 c 644
2003-02-06 10:01:43 C 09 37 57.64 -08 53 01.3 c 644
2003-02-06 10:32:26 C 09 37 56.37 -08 52 27.0 c 644
2003-02-06 11:02:53 C 09 37 55.16 -08 51 53.2 c 644
2003-02-23 03:29:44 C 09 20 03.04 +01 32 42.1 19.1 c 644
2003-02-23 03:59:35 C 09 20 01.60 +01 33 41.8 17.9 c 644
2003-02-23 04:28:54 C 09 20 00.04 +01 34 39.6 19.0 c 644
2003-02-23 22:04:54 C 09 19 09.54 +02 09 54.9 c 636
2003-02-23 22:08:33 C 09 19 09.66 +02 10 02.2 c 636
2003-02-23 22:11:16 C 09 19 09.13 +02 10 07.7 c 246
2003-02-23 22:12:12 C 09 19 09.27 +02 10 09.8 c 636
2003-02-23 22:12:19 C 09 19 09.06 +02 10 10.6 c 246
2003-02-23 22:13:16 C 09 19 09.00 +02 10 12.0 c 246
2003-02-23 22:13:49 C 09 19 08.97 +02 10 12.7 d 557
2003-02-23 22:14:08 C 09 19 08.97 +02 10 14.0 c 246
2003-02-23 22:15:11 C 09 19 08.90 +02 10 17.2 c 246
2003-02-23 22:40:45 C 09 19 07.61 +02 11 07.4 d 557
2003-02-24 11:31:07 C 09 18 30.87 +02 37 22.7 20.5 c 608
2003-02-24 11:46:36 C 09 18 30.09 +02 37 55.2 20.6 c 608
2003-02-24 12:01:45 C 09 18 29.32 +02 38 25.4 20.4 c 608
2003-02-24 18:40:07 C 09 18 11.89 +02 51 55.7 d 118
2003-02-24 18:42:55 C 09 18 12.02 +02 52 01.1 d 118
2003-02-24 18:52:25 C 09 18 11.39 +02 52 20.3 d 118
2003-02-24 19:30:24 C 09 18 09.56 +02 53 38.5 d 557
2003-02-24 19:33:16 C 09 18 09.42 +02 53 44.8 d 557
2003-02-24 20:22:17 C 09 18 07.11 +02 55 26.5 c 163
2003-02-24 20:29:18 C 09 18 06.96 +02 55 46.5 c 163
2003-02-24 20:36:16 C 09 18 06.51 +02 55 56.6 c 163
2003-02-24 20:36:19 C 09 18 06.34 +02 55 55.1 d 611
2003-02-24 20:41:34 C 09 18 06.08 +02 56 06.4 d 611
2003-02-24 20:46:54 C 09 18 05.82 +02 56 17.0 d 611
2003-02-24 21:22:56 C 09 18 04.02 +02 57 32.6 c 587
2003-02-24 21:27:11 C 09 18 03.81 +02 57 41.0 c 587
2003-02-24 21:30:47 C 09 18 03.62 +02 57 48.4 c 587
2003-02-24 21:32:54 C 09 18 03.55 +02 57 52.5 c 240
2003-02-24 21:40:44 C 09 18 03.13 +02 58 08.3 c 240
2003-02-24 21:48:34 C 09 18 02.71 +02 58 24.3 c 240
2003-02-24 22:48:25 C 09 17 59.62 +03 00 28.9 c 246
2003-02-24 22:49:53 C 09 17 59.58 +03 00 32.1 c 246
2003-02-24 22:54:16 C 09 17 59.29 +03 00 40.3 c 246
2003-02-24 22:55:31 C 09 17 59.26 +03 00 42.5 c 246
2003-02-26 21:19:36 C 09 15 51.01 +04 38 12.8 c 246
2003-02-26 21:20:36 C 09 15 50.97 +04 38 14.9 c 246
2003-02-26 21:21:42 C 09 15 50.88 +04 38 17.8 c 246
2003-02-26 21:22:33 C 09 15 50.84 +04 38 19.2 c 246
2003-02-26 21:23:31 C 09 15 50.79 +04 38 21.0 c 246
2003-02-26 21:24:27 C 09 15 50.76 +04 38 22.6 c 246
2003-02-27 20:39:32 C 09 14 47.93 +05 28 24.8 c 246
2003-02-27 20:40:43 C 09 14 47.85 +05 28 27.5 c 246
2003-02-27 20:42:57 C 09 14 47.77 +05 28 32.4 c 246