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
2022-04-29 05:35:28 C 10 49 57.702 +15 15 19.04 V G96
2022-04-29 05:42:56 C 10 49 58.004 +15 15 20.92 V G96
2022-04-29 05:50:24 C 10 49 58.328 +15 15 22.72 V G96
2022-04-29 05:57:51 C 10 49 58.620 +15 15 24.48 V G96
2022-05-02 05:11:57 C 10 53 07.241 +15 31 36.08 U I41
2022-05-02 05:52:58 C 10 53 09.050 +15 31 44.18 U I41
2022-05-02 06:15:39 C 10 53 10.030 +15 31 48.90 U I41
2022-05-05 13:20:23 C 10 56 48.51 +15 45 18.6 V D29
2022-05-05 13:40:45 C 10 56 49.40 +15 45 21.9 V D29
2022-05-05 14:01:07 C 10 56 50.46 +15 45 23.8 V D29
2022-05-25 04:39:39 C 11 21 02.387 +15 49 56.14 V G96
2022-05-25 04:47:52 C 11 21 02.804 +15 49 55.24 V G96
2022-05-25 04:56:05 C 11 21 03.265 +15 49 54.66 V G96
2022-05-25 05:04:19 C 11 21 03.730 +15 49 53.83 V G96
2023-08-11 02:50:47 C 17 52 19.55 +07 12 49.4 u H21
2023-08-11 02:54:54 C 17 52 19.47 +07 12 47.9 u H21
2023-08-11 02:59:00 C 17 52 19.41 +07 12 45.9 u H21
2024-08-05 14:14:29 C 02 32 00.370 +10 33 32.58 X F52
2024-08-05 14:24:52 C 02 32 01.306 +10 33 30.29 X F52
2024-08-05 14:35:14 C 02 32 02.201 +10 33 28.16 X F52
2024-08-09 13:48:05 C 02 40 36.202 +10 10 01.64 X F52
2024-08-09 14:05:08 C 02 40 37.721 +10 09 56.96 X F52
2024-08-09 14:22:10 C 02 40 39.229 +10 09 52.29 X F52
2024-08-09 14:39:13 C 02 40 40.747 +10 09 47.63 X F52
2024-09-02 13:22:40 C 03 33 57.096 +05 26 54.58 X F51
2024-09-02 13:54:29 C 03 34 00.024 +05 26 31.03 X F51
2024-09-02 14:10:26 C 03 34 01.504 +05 26 19.21 X F51
2024-09-11 09:33:20 C 03 54 01.699 +02 27 09.14 V G96
2024-09-11 09:40:49 C 03 54 02.398 +02 27 02.20 V G96
2024-09-11 09:48:17 C 03 54 03.100 +02 26 55.00 V G96
2024-09-11 09:55:47 C 03 54 03.787 +02 26 47.72 V G96
2024-09-14 13:45:48 C 04 01 14.519 +01 11 12.57 X F51
2024-09-14 14:02:40 C 04 01 16.067 +01 10 55.10 X F51
2024-09-14 14:31:40 C 04 01 18.740 +01 10 24.95 X F51
2024-09-14 14:34:46 C 04 01 19.021 +01 10 21.81 X F52
2024-09-14 14:45:14 C 04 01 19.981 +01 10 10.92 X F52
2024-09-14 14:48:47 C 04 01 20.312 +01 10 07.28 X F51
2024-09-14 14:55:48 C 04 01 20.955 +01 09 59.89 X F52
2024-09-25 11:53:33 C 04 25 55.009 -03 57 45.11 V 703
2024-09-25 12:00:14 C 04 25 55.650 -03 57 55.19 V 703
2024-09-25 12:03:35 C 04 25 55.895 -03 58 00.59 V 703
2024-10-01 09:05:35 C 04 38 58.938 -07 14 02.26 V 703
2024-10-01 09:08:51 C 04 38 59.266 -07 14 07.15 V 703
2024-10-01 09:12:06 C 04 38 59.536 -07 14 11.83 V 703
2024-10-01 09:15:21 C 04 38 59.780 -07 14 15.83 V 703
2024-10-01 12:33:20 C 04 39 17.945 -07 19 04.19 V T05
2024-10-01 12:37:53 C 04 39 18.362 -07 19 10.99 V T05
2024-10-01 12:42:28 C 04 39 18.756 -07 19 16.68 V T05
2024-10-01 12:56:48 C 04 39 20.011 -07 19 38.39 V T05
2024-10-02 00:06:59 C 04 40 21.401 -07 35 49.31 V M22