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
2025-01-18 22:01:55 C 06 40 53.801 -40 57 09.94 V M22
2025-01-18 22:10:01 C 06 40 53.988 -40 57 00.61 V M22
2025-01-21 04:11:51 C 06 42 22.913 -39 52 03.61 V W68
2025-01-21 04:17:07 C 06 42 23.030 -39 51 56.95 V W68
2025-01-21 04:27:08 C 06 42 23.290 -39 51 44.28 V W68
2025-01-21 05:15:52 C 06 42 24.446 -39 50 42.43 V W68
2025-01-23 21:49:14 C 06 44 22.205 -38 26 02.76 V M22
2025-01-23 21:54:34 C 06 44 22.322 -38 25 55.13 V M22
2025-01-23 22:04:25 C 06 44 22.601 -38 25 41.59 V M22
2025-01-23 22:08:24 C 06 44 22.692 -38 25 35.87 V M22
2025-01-23 22:12:57 C 06 44 22.826 -38 25 29.93 V M22
2025-01-23 22:18:51 C 06 44 22.990 -38 25 21.79 V M22
2025-01-23 22:20:58 C 06 44 23.047 -38 25 18.80 V M22
2025-01-23 22:35:22 C 06 44 23.436 -38 24 59.00 V M22
2025-01-24 21:49:09 C 06 45 08.981 -37 52 39.94 V M22
2025-01-24 21:54:21 C 06 45 09.151 -37 52 32.48 V M22
2025-01-24 22:39:22 C 06 45 10.409 -37 51 28.55 V M22
2025-01-24 22:48:30 C 06 45 10.673 -37 51 15.59 V M22
2025-01-26 03:58:40 C 06 46 10.320 -37 09 18.07 V W68
2025-01-26 04:03:17 C 06 46 10.450 -37 09 11.59 V W68
2025-01-26 04:26:42 C 06 46 11.148 -37 08 37.14 V W68
2025-01-27 03:51:11 C 06 47 00.989 -36 33 51.48 V W68
2025-01-27 03:56:51 C 06 47 01.157 -36 33 43.52 V W68
2025-01-27 04:04:50 C 06 47 01.387 -36 33 30.92 V W68
2025-01-28 22:54:15 C 06 48 36.605 -35 27 29.27 V M22
2025-01-28 22:58:50 C 06 48 36.758 -35 27 21.53 V M22
2025-01-29 00:21:32 C 06 48 39.648 -35 25 09.26 V M22
2025-01-30 03:54:14 C 06 49 44.978 -34 41 06.54 V W68
2025-01-30 03:58:56 C 06 49 45.149 -34 40 58.66 V W68
2025-01-30 04:07:30 C 06 49 45.444 -34 40 44.69 V W68
2025-01-30 04:22:48 C 06 49 45.982 -34 40 19.96 V W68
2025-01-31 03:45:39 C 06 50 43.145 -34 01 56.17 V W68
2025-01-31 03:53:29 C 06 50 43.402 -34 01 43.10 V W68
2025-01-31 04:08:29 C 06 50 43.975 -34 01 17.87 V W68
2025-02-01 20:53:31 C 06 52 28.066 -32 52 21.97 V M22
2025-02-01 21:38:36 C 06 52 29.822 -32 51 04.39 V M22
2025-02-01 22:21:19 C 06 52 31.500 -32 49 50.12 V M22
2025-02-03 03:43:38 C 06 53 50.107 -31 58 37.13 V W68
2025-02-03 03:47:41 C 06 53 50.318 -31 58 29.93 V W68
2025-02-03 03:56:10 C 06 53 50.626 -31 58 14.92 V W68
2025-02-03 04:11:15 C 06 53 51.242 -31 57 47.99 V W68
2025-02-04 03:37:25 C 06 54 56.179 -31 16 03.76 V W68
2025-02-04 03:42:04 C 06 54 56.369 -31 15 55.37 V W68
2025-02-04 03:56:26 C 06 54 56.964 -31 15 29.45 V W68
2025-02-04 04:05:11 C 06 54 57.334 -31 15 13.57 V W68
2025-02-04 21:20:47 C 06 55 46.402 -30 44 01.00 V M22
2025-02-04 21:26:02 C 06 55 46.642 -30 43 50.99 V M22
2025-02-04 21:34:32 C 06 55 46.997 -30 43 35.62 V M22
2025-02-04 21:50:01 C 06 55 47.676 -30 43 07.64 V M22
2025-02-06 07:13:25 C 06 57 25.891 -29 41 54.41 X F51