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
2024-12-13 22:34:26 C 06 26 15.490 -46 18 21.85 V M22
2024-12-13 23:06:12 C 06 26 15.881 -46 18 32.65 V M22
2024-12-13 23:15:33 C 06 26 16.037 -46 18 36.43 V M22
2024-12-16 04:26:37 C 06 27 17.923 -46 35 57.91 V W68
2024-12-16 04:29:15 C 06 27 17.906 -46 35 58.13 V W68
2024-12-16 05:00:02 C 06 27 18.372 -46 36 07.24 V W68
2024-12-16 05:08:37 C 06 27 18.461 -46 36 09.76 V W68
2024-12-17 22:39:02 C 06 28 02.940 -46 46 27.77 V M22
2024-12-17 22:41:43 C 06 28 02.885 -46 46 28.74 V M22
2024-12-17 22:46:18 C 06 28 03.031 -46 46 29.32 V M22
2024-12-17 22:54:09 C 06 28 03.067 -46 46 31.37 V M22
2024-12-20 04:42:27 C 06 28 56.520 -46 55 41.66 V W68
2024-12-20 04:45:07 C 06 28 56.503 -46 55 41.84 V W68
2024-12-20 04:49:43 C 06 28 56.575 -46 55 42.82 V W68
2024-12-20 04:57:09 C 06 28 56.669 -46 55 43.46 V W68
2024-12-24 05:40:35 C 06 30 22.625 -47 00 02.20 V W68
2024-12-24 05:47:55 C 06 30 22.699 -47 00 02.20 V W68
2024-12-24 06:20:54 C 06 30 22.961 -46 59 59.89 V W68
2024-12-24 06:24:53 C 06 30 23.009 -46 59 59.53 V W68
2024-12-24 07:20:09 C 06 30 23.491 -46 59 57.08 V W68
2024-12-25 23:25:26 C 06 30 57.259 -46 56 58.31 V M22
2024-12-25 23:30:42 C 06 30 57.283 -46 56 57.59 V M22
2024-12-25 23:39:18 C 06 30 57.365 -46 56 57.01 V M22
2024-12-25 23:53:37 C 06 30 57.485 -46 56 55.07 V M22
2024-12-28 06:17:17 C 06 31 41.064 -46 48 22.03 V W68
2024-12-28 06:22:51 C 06 31 41.090 -46 48 20.56 V W68
2024-12-28 06:32:37 C 06 31 41.182 -46 48 18.40 V W68
2024-12-28 07:07:14 C 06 31 41.498 -46 48 10.73 V W68
2024-12-29 21:58:56 C 06 32 13.342 -46 38 50.82 V M22
2024-12-29 22:03:34 C 06 32 13.397 -46 38 49.78 V M22
2024-12-29 22:12:53 C 06 32 13.469 -46 38 47.04 V M22
2024-12-29 22:20:45 C 06 32 13.488 -46 38 44.99 V M22
2025-01-01 05:16:21 C 06 32 57.386 -46 20 54.56 V W68
2025-01-01 06:04:42 C 06 32 57.778 -46 20 36.13 V W68
2025-01-01 06:14:55 C 06 32 57.845 -46 20 31.52 V W68
2025-01-01 06:47:19 C 06 32 58.104 -46 20 18.60 V W68
2025-01-02 22:59:13 C 06 33 32.052 -46 03 42.98 V M22
2025-01-02 23:03:51 C 06 33 32.035 -46 03 41.00 V M22
2025-01-02 23:54:09 C 06 33 32.443 -46 03 16.56 V M22
2025-01-03 00:02:25 C 06 33 32.503 -46 03 12.89 V M22
2025-01-05 04:42:49 C 06 34 18.924 -45 36 56.41 V W68
2025-01-05 05:28:22 C 06 34 19.344 -45 36 30.82 V W68
2025-01-05 05:33:03 C 06 34 19.390 -45 36 28.30 V W68
2025-01-05 06:12:30 C 06 34 19.747 -45 36 06.12 V W68
2025-01-09 04:17:21 C 06 35 51.804 -44 36 16.13 V W68
2025-01-09 05:05:20 C 06 35 52.310 -44 35 40.67 V W68
2025-01-09 05:09:57 C 06 35 52.385 -44 35 37.18 V W68
2025-01-09 05:44:47 C 06 35 52.786 -44 35 11.40 V W68
2025-01-18 21:42:52 C 06 40 53.419 -40 57 31.79 V M22
2025-01-18 21:47:25 C 06 40 53.520 -40 57 26.50 V M22