356285 (2010 DE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3964777493 ± 2.11e-08
Semi-major axis (a)2.1133264744 AU ± 9.92e-09
Inclination (i)24.00236610° ± 2.90e-06
Long. of Asc. Node (Ω)176.83848512° ± 3.97e-06
Arg. of Perihelion (ω)277.22093314° ± 1.33e-05
Mean Anomaly (M)106.38563037° ± 4.35e-06
Mean Motion (n)0.3208207027°/day ± 2.26e-09
Perihelion dist (q)1.27543955 AU ± 4.51e-08
Aphelion dist (Q)2.95121340 AU ± 4.68e-08
Orbital Period3.07220287 yr ± 2.16e-08
Physical Parameters
H (abs. magnitude)17.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty0
Orbit TypeAmor
MOID0.499091 AU
Observations Used903
Oppositions16
Arc Total2002-2025
First Observation Used2002-07-28
Last Observation Used2025-05-17
Observations (938)
Date Type RA Dec Mag Band Observatory
2024-11-12 05:32:59 C 05 57 19.291 -34 26 09.35 V W68
2024-11-12 05:36:19 C 05 57 19.524 -34 26 14.17 V W68
2024-11-12 05:40:15 C 05 57 19.675 -34 26 19.86 V W68
2024-11-12 05:51:13 C 05 57 20.285 -34 26 36.02 V W68
2024-11-12 23:35:49 C 05 58 21.554 -34 51 50.83 V M22
2024-11-12 23:38:25 C 05 58 21.653 -34 51 54.76 V M22
2024-11-12 23:42:58 C 05 58 21.917 -34 52 01.34 V M22
2024-11-12 23:50:49 C 05 58 22.327 -34 52 12.07 V M22
2024-11-18 04:37:52 C 06 05 05.676 -37 39 52.49 V W68
2024-11-18 04:40:29 C 06 05 05.825 -37 39 56.63 V W68
2024-11-18 04:45:44 C 06 05 06.041 -37 40 03.32 V W68
2024-11-18 04:53:03 C 06 05 06.389 -37 40 12.54 V W68
2024-11-22 04:31:09 C 06 09 41.501 -39 35 57.34 V W68
2024-11-22 04:35:12 C 06 09 41.729 -39 36 02.16 V W68
2024-11-22 04:47:19 C 06 09 42.204 -39 36 15.70 V W68
2024-11-22 04:55:32 C 06 09 42.530 -39 36 25.85 V W68
2024-11-23 22:28:04 C 06 11 32.626 -40 22 58.04 V M22
2024-11-23 23:04:15 C 06 11 34.008 -40 23 38.15 V M22
2024-11-23 23:08:19 C 06 11 34.183 -40 23 42.25 V M22
2024-11-23 23:16:19 C 06 11 34.490 -40 23 51.36 V M22
2024-11-26 04:35:02 C 06 13 47.266 -41 20 06.22 V W68
2024-11-26 04:39:03 C 06 13 47.489 -41 20 09.89 V W68
2024-11-26 05:05:45 C 06 13 48.367 -41 20 37.64 V W68
2024-11-26 05:31:49 C 06 13 49.327 -41 21 04.18 V W68
2024-11-30 04:48:47 C 06 17 22.824 -42 51 26.50 V W68
2024-11-30 04:53:29 C 06 17 23.028 -42 51 30.96 V W68
2024-11-30 05:26:10 C 06 17 23.966 -42 51 59.98 V W68
2024-11-30 05:30:45 C 06 17 24.103 -42 52 04.30 V W68
2024-12-04 03:26:04 C 06 20 26.645 -44 07 55.85 V W68
2024-12-04 03:30:09 C 06 20 26.702 -44 07 59.38 V W68
2024-12-04 03:32:45 C 06 20 26.779 -44 08 00.89 V W68
2024-12-04 03:34:43 C 06 20 26.844 -44 08 02.51 V W68
2024-12-04 03:36:49 C 06 20 26.914 -44 08 04.06 V W68
2024-12-04 03:42:01 C 06 20 27.026 -44 08 08.70 V W68
2024-12-04 03:45:17 C 06 20 27.098 -44 08 10.43 V W68
2024-12-04 03:52:34 C 06 20 27.338 -44 08 16.22 V W68
2024-12-08 06:17:11 C 06 23 09.466 -45 13 19.42 V W68
2024-12-08 07:05:50 C 06 23 10.358 -45 13 47.53 V W68
2024-12-08 07:10:24 C 06 23 10.490 -45 13 49.98 V W68
2024-12-08 07:18:56 C 06 23 10.680 -45 13 55.06 V W68
2024-12-10 00:31:05 C 06 24 11.429 -45 36 36.43 V M22
2024-12-10 00:52:24 C 06 24 11.803 -45 36 46.87 V M22
2024-12-10 01:41:05 C 06 24 12.732 -45 37 11.21 V M22
2024-12-10 02:20:12 C 06 24 13.488 -45 37 30.86 V M22
2024-12-12 04:42:23 C 06 25 22.949 -46 01 30.32 V W68
2024-12-12 05:17:10 C 06 25 23.489 -46 01 45.84 V W68
2024-12-12 05:19:50 C 06 25 23.534 -46 01 47.39 V W68
2024-12-12 05:36:37 C 06 25 23.820 -46 01 54.08 V W68
2024-12-13 22:25:57 C 06 26 15.288 -46 18 18.65 V M22
2024-12-13 22:29:51 C 06 26 15.360 -46 18 19.76 V M22