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
2022-02-28 09:33:35 C 10 29 54.307 -11 25 39.83 U F52
2022-03-02 10:32:29 C 10 29 06.70 -09 53 04.2 V T05
2022-03-02 10:36:49 C 10 29 06.60 -09 52 56.1 V T05
2022-03-02 11:12:59 C 10 29 05.89 -09 51 47.8 V T05
2022-03-02 11:23:43 C 10 29 05.70 -09 51 27.1 V T05
2022-03-03 02:11:19 C 10 28 52.97 -09 23 34.8 V W46
2022-03-03 02:22:48 C 10 28 52.75 -09 23 12.8 V W46
2022-03-03 02:34:16 C 10 28 52.55 -09 22 51.6 V W46
2022-03-04 10:36:23 C 10 28 23.74 -08 22 31.1 V T08
2022-03-04 10:47:50 C 10 28 23.52 -08 22 10.0 V T08
2022-03-04 10:53:05 C 10 28 23.43 -08 22 00.0 V T08
2022-03-04 11:07:40 C 10 28 23.15 -08 21 32.7 V T08
2022-03-05 03:33:49 C 10 28 09.89 -07 50 33.2 V W68
2022-03-05 03:37:49 C 10 28 09.83 -07 50 25.4 V W68
2022-03-05 03:43:07 C 10 28 09.71 -07 50 15.1 V W68
2022-03-05 04:17:39 C 10 28 09.14 -07 49 11.4 V W68
2022-03-06 10:27:56 C 10 27 45.29 -06 53 13.5 V T05
2022-03-06 10:32:52 C 10 27 45.19 -06 53 04.4 V T05
2022-03-06 10:40:45 C 10 27 45.06 -06 52 50.2 V T05
2022-03-06 10:56:28 C 10 27 44.83 -06 52 20.4 V T05
2022-03-07 06:24:37 C 10 27 30.88 -06 16 25.7 V G96
2022-03-07 06:32:43 C 10 27 30.75 -06 16 10.8 V G96
2022-03-07 06:40:52 C 10 27 30.63 -06 15 55.8 V G96
2022-03-07 06:49:00 C 10 27 30.50 -06 15 40.8 V G96
2022-03-07 06:56:19 C 10 27 30.40 -06 15 27.2 V 703
2022-03-07 07:04:27 C 10 27 30.27 -06 15 12.5 V 703
2022-03-07 07:12:35 C 10 27 30.14 -06 14 57.3 V 703
2022-03-07 07:20:43 C 10 27 30.01 -06 14 42.3 V 703
2022-03-10 06:58:53 C 10 26 45.35 -04 04 51.2 V 703
2022-03-10 07:06:28 C 10 26 45.28 -04 04 37.8 V 703
2022-03-10 07:14:04 C 10 26 45.17 -04 04 25.0 V 703
2022-03-10 07:21:40 C 10 26 45.08 -04 04 10.6 V 703
2022-03-10 09:11:11 C 10 26 44.41 -04 00 52.5 V T05
2022-03-10 09:13:53 C 10 26 44.37 -04 00 48.2 V T05
2022-03-10 09:36:30 C 10 26 44.06 -04 00 08.3 V T05
2022-03-10 10:14:55 C 10 26 43.57 -03 59 00.0 V T05
2022-03-10 10:20:32 C 10 26 43.50 -03 58 50.1 V T05
2022-03-10 10:36:58 C 10 26 43.29 -03 58 20.7 V T05
2022-03-13 03:02:05 C 10 26 15.36 -02 05 45.1 V W68
2022-03-13 03:04:41 C 10 26 15.33 -02 05 40.6 V W68
2022-03-13 03:12:41 C 10 26 15.24 -02 05 26.8 V W68
2022-03-13 03:33:28 C 10 26 15.06 -02 04 51.2 V W68
2022-03-21 04:59:57 C 10 26 01.57 +03 01 03.9 V W68
2022-03-21 05:04:30 C 10 26 01.52 +03 01 10.3 V W68
2022-03-21 05:13:12 C 10 26 01.57 +03 01 23.2 V W68
2022-03-21 05:27:38 C 10 26 01.57 +03 01 43.7 V W68
2022-03-21 20:55:23 C 10 26 05.95 +03 23 35.8 V G17
2022-03-21 21:05:33 C 10 26 05.98 +03 23 50.7 V G17
2022-03-21 21:15:44 C 10 26 05.99 +03 24 05.3 V G17
2022-03-22 20:45:08 C 10 26 13.31 +03 56 59.4 V 130