2010 DF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0438576167 ± 2.00e+00
Semi-major axis (a)1.1674854432 AU ± 3.00e+00
Inclination (i)20.90151773° ± 4.00e+00
Long. of Asc. Node (Ω)324.28285506° ± 5.00e+00
Arg. of Perihelion (ω)203.64889227° ± 6.00e+00
Mean Anomaly (M)156.85716001° ± 8.57e-01
Mean Motion (n)0.7813162600°/day ± 3.01e+00
Perihelion dist (q)1.11628230 AU ± 3.70e+00
Aphelion dist (Q)1.21868850 AU ± 3.91e+00
Orbital Period1.26147080 yr ± 4.86e+00
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.446″
Uncertainty3
Orbit TypeAmor
MOID0.132432 AU
Observations Used25
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-02-19
Observations (25)
Date Type RA Dec Mag Band Observatory
2010-02-16 05:17:39 C 08 42 38.16 +16 01 07.0 r G96
2010-02-16 05:26:44 C 08 42 35.85 +16 00 17.8 r G96
2010-02-16 05:35:53 C 08 42 33.55 +15 59 28.7 r G96
2010-02-16 05:44:58 C 08 42 31.35 +15 58 39.8 r G96
2010-02-16 07:23:45 C 08 42 06.68 +15 49 46.7 r G96
2010-02-16 07:24:42 C 08 42 06.46 +15 49 41.8 r G96
2010-02-16 09:00:04 C 08 41 42.91 +15 41 05.1 r G96
2010-02-16 09:01:04 C 08 41 42.59 +15 40 58.9 r G96
2010-02-16 09:02:06 C 08 41 42.44 +15 40 53.3 r G96
2010-02-16 09:03:08 C 08 41 42.17 +15 40 48.7 r G96
2010-02-17 04:23:59 C 08 37 21.60 +13 57 01.4 c 926
2010-02-17 04:27:10 C 08 37 19.46 +13 56 36.6 r H21
2010-02-17 04:37:50 C 08 37 18.32 +13 55 47.6 c 926
2010-02-17 04:51:42 C 08 37 14.97 +13 54 33.8 c 926
2010-02-17 04:54:19 C 08 37 12.99 +13 54 12.0 r H21
2010-02-17 05:06:44 C 08 37 09.98 +13 53 06.5 r H21
2010-02-17 05:09:40 C 08 37 09.29 +13 52 50.3 r H21
2010-02-17 05:18:43 C 08 37 07.10 +13 52 01.8 r H21
2010-02-17 06:49:01 C 08 36 46.90 +13 44 07.0 r G96
2010-02-17 06:51:34 C 08 36 46.29 +13 43 53.5 r G96
2010-02-17 06:54:11 C 08 36 45.64 +13 43 39.5 r G96
2010-02-17 06:56:45 C 08 36 45.10 +13 43 26.1 r G96
2010-02-19 02:13:51 C 08 27 34.28 +09 56 16.1 o H21
2010-02-19 02:32:58 C 08 27 30.19 +09 54 37.9 o H21
2010-02-19 02:55:54 C 08 27 25.24 +09 52 40.4 o H21