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
2024-10-22 08:55:32 C 05 22 30.814 -20 54 11.20 V W68
2024-10-23 06:50:01 C 05 24 15.662 -21 31 50.20 V W68
2024-10-23 06:52:37 C 05 24 15.854 -21 31 55.20 V W68
2024-10-23 07:16:08 C 05 24 17.645 -21 32 36.31 V W68
2024-10-23 07:20:41 C 05 24 17.981 -21 32 44.34 V W68
2024-10-23 22:15:51 C 05 25 29.004 -21 58 20.68 V M22
2024-10-23 22:19:06 C 05 25 29.273 -21 58 25.93 V M22
2024-10-23 22:23:44 C 05 25 29.575 -21 58 34.43 V M22
2024-10-23 22:32:12 C 05 25 30.211 -21 58 48.79 V M22
2024-10-24 23:50:24 C 05 27 28.390 -22 42 16.92 V M22
2024-10-24 23:58:03 C 05 27 28.944 -22 42 29.52 V M22
2024-10-25 00:10:21 C 05 27 29.897 -22 42 50.80 V M22
2024-10-25 00:13:23 C 05 27 30.113 -22 42 56.09 V M22
2024-10-26 06:38:47 C 05 29 50.458 -23 35 02.87 V W68
2024-10-26 06:41:29 C 05 29 50.659 -23 35 07.91 V W68
2024-10-26 06:46:45 C 05 29 51.072 -23 35 16.51 V W68
2024-10-26 06:54:38 C 05 29 51.653 -23 35 30.52 V W68
2024-10-27 06:16:21 C 05 31 38.153 -24 15 22.39 V W68
2024-10-27 06:19:44 C 05 31 38.350 -24 15 28.33 V W68
2024-10-27 06:35:17 C 05 31 39.480 -24 15 54.72 V W68
2024-10-30 06:36:04 C 05 36 59.038 -26 17 42.97 V W68
2024-10-30 06:38:40 C 05 36 59.203 -26 17 47.36 V W68
2024-10-30 06:42:39 C 05 36 59.482 -26 17 53.99 V W68
2024-10-30 06:51:09 C 05 37 00.062 -26 18 08.53 V W68
2024-10-31 06:14:05 C 05 38 41.131 -26 57 13.21 V W68
2024-10-31 06:16:50 C 05 38 41.357 -26 57 17.93 V W68
2024-10-31 06:21:23 C 05 38 41.645 -26 57 25.60 V W68
2024-10-31 06:28:58 C 05 38 42.154 -26 57 38.20 V W68
2024-11-03 05:41:33 C 05 43 40.834 -28 54 46.94 V W68
2024-11-03 05:46:07 C 05 43 41.165 -28 54 54.50 V W68
2024-11-03 05:53:01 C 05 43 41.599 -28 55 05.74 V W68
2024-11-03 06:04:02 C 05 43 42.310 -28 55 23.84 V W68
2024-11-04 05:59:18 C 05 45 19.522 -29 34 01.06 V W68
2024-11-04 06:01:55 C 05 45 19.673 -29 34 04.98 V W68
2024-11-04 06:05:53 C 05 45 19.946 -29 34 11.78 V W68
2024-11-04 06:13:44 C 05 45 20.395 -29 34 24.02 V W68
2024-11-07 05:38:49 C 05 50 01.188 -31 27 07.20 V W68
2024-11-07 05:41:25 C 05 50 01.361 -31 27 11.34 V W68
2024-11-07 05:46:39 C 05 50 01.642 -31 27 19.33 V W68
2024-11-07 05:53:59 C 05 50 02.102 -31 27 31.39 V W68
2024-11-09 00:28:57 C 05 52 42.295 -32 32 39.62 V M22
2024-11-09 00:31:34 C 05 52 42.446 -32 32 44.16 V M22
2024-11-09 00:36:07 C 05 52 42.658 -32 32 49.74 V M22
2024-11-09 00:43:56 C 05 52 43.157 -32 33 01.94 V M22
2024-11-11 05:37:36 C 05 55 55.219 -33 51 33.55 V W68
2024-11-11 05:42:14 C 05 55 55.445 -33 51 40.39 V W68
2024-11-11 05:46:18 C 05 55 55.663 -33 51 46.40 V W68
2024-11-11 05:48:56 C 05 55 55.853 -33 51 50.62 V W68
2024-11-11 05:54:16 C 05 55 56.162 -33 51 58.72 V W68
2024-11-11 06:02:06 C 05 55 56.633 -33 52 10.24 V W68