229007 (2003 XF11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8484054811 ± 2.07e-08
Semi-major axis (a)2.1942378642 AU ± 2.25e-09
Inclination (i)8.65707034° ± 3.77e-06
Long. of Asc. Node (Ω)115.96285880° ± 2.64e-05
Arg. of Perihelion (ω)173.99460605° ± 2.78e-05
Mean Anomaly (M)287.35975342° ± 2.16e-06
Mean Motion (n)0.3032401610°/day ± 4.66e-10
Perihelion dist (q)0.33263443 AU ± 4.54e-08
Aphelion dist (Q)4.05584129 AU ± 4.56e-08
Orbital Period3.25031579 yr ± 5.00e-09
Physical Parameters
H (abs. magnitude)17.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.389″
Uncertainty0
Orbit TypeApollo
MOID0.126139 AU
Observations Used392
Oppositions15
Arc Total2003-2025
First Observation Used2003-12-13
Last Observation Used2025-01-19
Observations (435)
Date Type RA Dec Mag Band Observatory
2003-12-13 03:06:46 C 01 20 44.80 -10 17 03.1 18.3 c 704
2003-12-13 03:23:29 C 01 20 47.03 -10 16 25.6 18.4 c 704
2003-12-13 03:40:21 C 01 20 49.25 -10 15 48.4 18.4 c 704
2003-12-13 03:57:56 C 01 20 51.59 -10 15 09.4 18.2 c 704
2003-12-13 04:17:06 C 01 20 54.20 -10 14 26.8 18.3 c 704
2003-12-14 02:59:10 C 01 23 56.62 -09 25 38.4 18.1 c 704
2003-12-14 03:03:07 C 01 23 57.07 -09 25 29.9 18.0 c 704
2003-12-14 03:04:58 C 01 23 57.35 -09 25 26.5 r 448
2003-12-14 03:16:03 C 01 23 58.70 -09 25 03.0 18.0 c 704
2003-12-14 03:19:16 C 01 23 59.16 -09 24 56.4 r 448
2003-12-14 03:21:38 C 01 23 59.43 -09 24 51.4 18.2 c 704
2003-12-14 03:33:00 C 01 24 00.83 -09 24 27.7 18.2 c 704
2003-12-14 03:33:33 C 01 24 00.97 -09 24 26.6 r 448
2003-12-14 03:40:06 C 01 24 01.75 -09 24 12.7 17.9 c 704
2003-12-14 03:59:00 C 01 24 04.14 -09 23 33.1 18.0 c 704
2003-12-14 04:17:34 C 01 24 06.46 -09 22 54.2 17.8 c 704
2003-12-14 04:22:29 C 01 24 07.31 -09 22 44.5 c 673
2003-12-14 04:29:49 C 01 24 08.20 -09 22 29.1 c 673
2003-12-14 04:42:10 C 01 24 09.76 -09 22 03.2 c 673
2003-12-14 04:51:19 C 01 24 10.96 -09 21 43.7 c 673
2003-12-14 05:09:40 C 01 24 13.21 -09 21 05.5 c 673
2003-12-14 05:22:19 C 01 24 14.82 -09 20 38.7 c 673
2003-12-14 05:44:51 C 01 24 17.60 -09 19 51.2 c 926
2003-12-14 05:46:45 C 01 24 17.84 -09 19 47.2 c 926
2003-12-14 05:48:41 C 01 24 18.08 -09 19 43.0 c 926
2003-12-15 19:02:22 C 01 28 56.85 -08 05 24.9 r J95
2003-12-15 19:35:26 C 01 29 00.80 -08 04 22.3 r J95
2003-12-15 19:49:47 C 01 29 02.44 -08 03 55.3 r J95
2003-12-15 20:05:26 C 01 29 04.26 -08 03 24.5 r J95
2003-12-15 23:45:16 C 01 29 30.62 -07 56 20.1 17.2 d H72
2003-12-15 23:48:21 C 01 29 31.17 -07 56 15.4 16.5 d H72
2003-12-15 23:54:31 C 01 29 31.85 -07 56 04.8 17.3 d H72
2003-12-16 03:02:11 C 01 29 53.76 -07 50 09.3 18.1 c 704
2003-12-16 03:20:57 C 01 29 55.83 -07 49 34.2 18.5 c 704
2003-12-16 03:39:55 C 01 29 58.03 -07 48 58.9 18.1 c 704
2003-12-16 03:58:47 C 01 30 00.20 -07 48 23.2 18.3 c 704
2003-12-16 04:17:42 C 01 30 02.36 -07 47 47.2 18.5 c 704
2003-12-16 11:47:35 C 01 30 54.78 -07 33 33.9 r E14
2003-12-16 12:40:47 C 01 31 00.79 -07 31 55.0 r E14
2003-12-16 12:52:11 C 01 31 02.059 -07 31 34.74 r 413
2003-12-16 12:54:09 C 01 31 02.300 -07 31 31.01 r 413
2003-12-16 12:56:07 C 01 31 02.510 -07 31 27.32 r 413
2003-12-16 13:28:56 C 01 31 06.23 -07 30 25.5 r E14
2003-12-16 17:07:45 C 01 31 32.47 -07 24 03.5 r 185
2003-12-16 17:14:45 C 01 31 33.14 -07 23 48.9 r 185
2003-12-16 17:18:52 C 01 31 33.73 -07 23 42.2 r 185
2003-12-16 17:23:34 C 01 31 34.19 -07 23 34.4 r 185
2003-12-16 17:26:14 C 01 31 34.49 -07 23 28.7 r 185
2003-12-16 17:30:03 C 01 31 34.93 -07 23 22.3 r 185
2003-12-16 19:16:29 C 01 31 46.77 -07 20 07.8 c 113