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
2022-03-22 20:47:17 C 10 26 13.30 +03 57 02.7 V 130
2022-03-22 20:49:25 C 10 26 13.28 +03 57 05.4 V 130
2022-03-23 03:50:30 C 10 26 16.02 +04 06 48.1 V G96
2022-03-23 03:57:52 C 10 26 16.04 +04 06 58.3 V G96
2022-03-23 04:05:13 C 10 26 16.06 +04 07 08.3 V G96
2022-03-23 04:12:34 C 10 26 16.09 +04 07 18.3 V G96
2022-03-23 19:23:46 C 10 26 22.05 +04 27 55.0 V 130
2022-03-23 19:27:30 C 10 26 22.09 +04 28 00.2 V 130
2022-03-23 19:31:04 C 10 26 22.10 +04 28 05.0 V 130
2022-03-24 06:33:10 C 10 26 26.39 +04 42 53.9 V 703
2022-03-24 06:40:47 C 10 26 26.41 +04 43 04.3 V 703
2022-03-24 06:48:24 C 10 26 26.44 +04 43 14.8 V 703
2022-03-24 06:56:01 C 10 26 26.45 +04 43 24.7 V 703
2022-03-27 06:50:47 C 10 27 06.66 +06 15 05.1 V 703
2022-03-27 06:58:19 C 10 27 06.74 +06 15 14.5 V 703
2022-03-27 07:05:50 C 10 27 06.81 +06 15 23.4 V 703
2022-03-27 07:13:21 C 10 27 06.88 +06 15 32.6 V 703
2022-03-30 07:47:21 C 10 28 04.026 +07 39 54.33 U F52
2022-03-30 08:24:34 C 10 28 04.458 +07 40 35.58 U F52
2022-03-30 08:43:09 C 10 28 04.678 +07 40 56.13 U F52
2022-04-01 12:32:30 C 10 28 55.12 +08 36 16.9 V Q62
2022-04-01 12:57:12 C 10 28 55.44 +08 36 42.2 V Q62
2022-04-01 13:21:56 C 10 28 55.82 +08 37 07.0 V Q62
2022-04-02 05:43:04 C 10 29 13.636 +08 53 29.33 V 703
2022-04-02 05:50:35 C 10 29 13.729 +08 53 36.67 V 703
2022-04-02 05:58:06 C 10 29 13.877 +08 53 44.20 V 703
2022-04-02 06:05:37 C 10 29 14.028 +08 53 51.72 V 703
2022-04-02 06:21:40 C 10 29 14.226 +08 54 07.78 V G96
2022-04-02 06:29:08 C 10 29 14.345 +08 54 15.19 V G96
2022-04-02 06:36:35 C 10 29 14.449 +08 54 22.57 V G96
2022-04-02 06:44:01 C 10 29 14.579 +08 54 30.06 V G96
2022-04-03 11:51:52 C 10 29 48.674 +09 23 07.94 V P07
2022-04-03 12:53:38 C 10 29 49.769 +09 24 06.66 V P07
2022-04-03 12:58:01 C 10 29 49.824 +09 24 11.05 V P07
2022-04-03 13:56:12 C 10 29 50.808 +09 25 06.85 V P07
2022-04-06 01:22:48 C 10 31 07.200 +10 19 10.70 V W68
2022-04-06 01:27:24 C 10 31 07.303 +10 19 14.20 V W68
2022-04-06 01:34:33 C 10 31 07.430 +10 19 19.88 V W68
2022-04-06 01:49:32 C 10 31 07.728 +10 19 33.13 V W68
2022-04-06 05:37:07 C 10 31 12.799 +10 22 39.43 V 703
2022-04-06 05:45:17 C 10 31 12.918 +10 22 45.84 V 703
2022-04-06 05:53:27 C 10 31 13.062 +10 22 53.04 V 703
2022-04-06 06:01:37 C 10 31 13.231 +10 23 00.60 V 703
2022-04-07 06:12:14 C 10 31 47.936 +10 43 25.71 U F52
2022-04-07 06:28:48 C 10 31 48.291 +10 43 39.52 U F52
2022-04-07 06:45:18 C 10 31 48.646 +10 43 53.17 U F52
2022-04-08 05:30:07 C 10 32 22.042 +11 02 16.94 V 703
2022-04-08 05:37:41 C 10 32 22.207 +11 02 23.39 V 703
2022-04-08 05:45:16 C 10 32 22.319 +11 02 29.04 V 703
2022-04-08 05:52:48 C 10 32 22.420 +11 02 34.04 V 703