2010 DE2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3583873054
Semi-major axis (a)1.5474866597 AU
Inclination (i)4.70953335°
Long. of Asc. Node (Ω)336.82741335°
Arg. of Perihelion (ω)187.72510227°
Mean Anomaly (M)59.45855606°
Mean Motion (n)0.5119914200°/day
Perihelion dist (q)0.99288710 AU
Aphelion dist (Q)2.10209110 AU
Orbital Period1.92504730 yr
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.752″
Uncertainty
Orbit TypeApollo
MOID0.004587 AU
Observations Used36
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-02-25
Observations (36)
Date Type RA Dec Mag Band Observatory
2010-02-20 06:00:14 C 11 20 43.11 +47 06 16.4 r 703
2010-02-20 06:07:46 C 11 20 57.87 +47 04 15.1 r 703
2010-02-20 06:15:14 C 11 21 12.49 +47 02 14.6 r 703
2010-02-20 06:22:44 C 11 21 27.32 +47 00 11.4 r 703
2010-02-20 07:35:00 C 11 23 48.55 +46 39 47.1 r 703
2010-02-20 07:36:40 C 11 23 51.61 +46 39 18.5 r 703
2010-02-20 07:37:31 C 11 23 53.37 +46 39 03.3 r 703
2010-02-20 07:51:49 C 11 24 21.06 +46 34 52.1 r 703
2010-02-20 07:52:45 C 11 24 22.96 +46 34 35.2 r 703
2010-02-20 07:53:36 C 11 24 24.51 +46 34 20.9 r 703
2010-02-20 07:54:29 C 11 24 26.20 +46 34 06.1 r 703
2010-02-20 07:59:45 C 11 24 36.57 +46 32 31.2 r 703
2010-02-20 08:00:42 C 11 24 38.05 +46 32 17.4 r 703
2010-02-20 08:01:33 C 11 24 39.96 +46 31 59.8 r 703
2010-02-20 08:02:28 C 11 24 41.76 +46 31 43.1 r 703
2010-02-20 10:03:35 C 11 28 36.99 +45 54 01.3 c 854
2010-02-20 10:05:30 C 11 28 40.74 +45 53 24.1 c 854
2010-02-20 10:07:26 C 11 28 44.54 +45 52 46.3 c 854
2010-02-20 12:12:16 C 11 32 52.57 +45 10 22.1 c 926
2010-02-20 12:14:31 C 11 32 57.09 +45 09 34.4 c 926
2010-02-20 12:16:45 C 11 33 01.66 +45 08 46.6 c 926
2010-02-21 02:14:16 C 12 04 25.42 +39 45 18.2 v 204
2010-02-21 02:18:16 C 12 04 33.51 +39 43 31.2 v 204
2010-02-21 02:22:17 C 12 04 41.58 +39 41 43.8 v 204
2010-02-21 02:26:20 C 12 04 49.80 +39 39 54.5 v 204
2010-02-21 02:30:25 C 12 04 58.02 +39 38 04.6 v 204
2010-02-22 17:14:34 C 13 26 40.59 +17 27 26.0 c D21
2010-02-22 17:17:23 C 13 26 45.30 +17 25 35.3 c D21
2010-02-22 22:29:27 C 13 36 33.40 +13 33 44.4 u J95
2010-02-22 22:31:07 C 13 36 36.33 +13 32 37.1 u J95
2010-02-22 22:32:49 C 13 36 39.39 +13 31 30.1 u J95
2010-02-25 11:02:53 C 15 02 26.80 -19 27 32.0 c 926
2010-02-25 11:06:17 C 15 02 29.89 -19 28 47.1 c 926
2010-02-25 11:09:41 C 15 02 32.83 -19 30 03.2 c 926
2010-02-25 11:13:05 C 15 02 35.87 -19 31 18.2 c 926
2010-02-25 11:16:28 C 15 02 38.92 -19 32 33.6 c 926