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
2023-02-23 08:50:25 C 14 37 29.645 +11 40 36.52 V W68
2023-02-25 20:24:10 C 15 02 52.48 +13 05 45.7 V D29
2023-02-25 20:44:31 C 15 03 02.36 +13 06 14.2 V D29
2023-02-25 21:04:53 C 15 03 12.05 +13 06 45.7 V D29
2023-02-26 13:55:34 C 15 11 39.178 +13 33 28.01 V T05
2023-02-26 13:58:11 C 15 11 40.493 +13 33 32.29 V T05
2023-02-26 14:36:23 C 15 12 00.019 +13 34 33.85 V T05
2023-02-26 14:49:21 C 15 12 06.648 +13 34 54.73 V T05
2023-02-27 09:02:21 C 15 21 59.635 +14 05 09.78 V W68
2023-02-27 09:08:12 C 15 22 02.875 +14 05 19.68 V W68
2023-02-27 09:20:47 C 15 22 09.878 +14 05 40.63 V W68
2023-02-27 09:31:12 C 15 22 15.679 +14 05 57.84 V W68
2023-03-01 00:46:13 C 15 46 27.996 +15 12 21.78 V M22
2023-03-01 00:50:48 C 15 46 31.037 +15 12 29.95 V M22
2023-03-01 01:08:26 C 15 46 42.725 +15 13 00.08 V M22
2023-03-01 01:32:53 C 15 46 58.966 +15 13 42.64 V M22
2023-03-02 08:20:06 C 16 09 02.306 +16 05 35.77 V W68
2023-03-02 08:24:38 C 16 09 05.736 +16 05 43.48 V W68
2023-03-02 08:33:05 C 16 09 12.106 +16 05 57.52 V W68
2023-03-02 09:03:02 C 16 09 34.678 +16 06 47.27 V W68
2023-03-06 09:03:57 C 17 36 17.652 +18 03 48.96 V W68
2023-03-06 09:17:00 C 17 36 30.907 +18 03 56.52 V W68
2023-03-06 09:22:52 C 17 36 36.787 +18 03 59.51 V W68
2023-03-06 09:40:35 C 17 36 54.708 +18 04 09.52 V W68
2023-10-19 14:01:24 C 07 09 35.346 +17 14 16.92 X F52
2023-10-19 14:20:01 C 07 09 35.219 +17 14 16.31 X F52
2023-10-19 14:38:41 C 07 09 35.082 +17 14 15.71 X F52
2023-10-19 14:57:29 C 07 09 34.951 +17 14 15.27 X F52
2024-01-10 05:32:22 C 05 38 11.641 +18 24 26.93 V G96
2024-01-10 05:40:25 C 05 38 11.202 +18 24 28.73 V G96
2024-01-10 05:48:29 C 05 38 10.820 +18 24 28.66 V G96
2024-01-10 05:56:33 C 05 38 10.396 +18 24 29.09 V G96
2025-01-19 07:45:38 C 07 26 19.421 +21 12 37.19 V V00
2025-01-19 07:53:43 C 07 26 19.028 +21 12 37.76 V V00
2025-01-19 08:09:53 C 07 26 18.272 +21 12 39.67 V V00