357414 (2003 XE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3536275163 ± 5.06e-08
Semi-major axis (a)1.7121981709 AU ± 3.97e-09
Inclination (i)26.93450191° ± 8.45e-06
Long. of Asc. Node (Ω)90.52593988° ± 1.24e-05
Arg. of Perihelion (ω)17.49009495° ± 1.97e-05
Mean Anomaly (M)286.65603295° ± 1.43e-05
Mean Motion (n)0.4399276239°/day ± 1.53e-09
Perihelion dist (q)1.10671778 AU ± 8.66e-08
Aphelion dist (Q)2.31767856 AU ± 8.67e-08
Orbital Period2.24042827 yr ± 7.79e-09
Physical Parameters
H (abs. magnitude)18.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.419″
Uncertainty0
Orbit TypeAmor
MOID0.134125 AU
Observations Used223
Oppositions27
Arc Total1976-2025
First Observation Used1976-10-23
Last Observation Used2025-07-04
Observations (235)
Date Type RA Dec Mag Band Observatory
2022-05-01 14:24:02 C 16 11 40.852 +20 45 51.02 U F52
2022-05-03 19:26:05 C 16 07 30.37 +20 29 15.7 V D29
2022-05-03 19:46:27 C 16 07 28.81 +20 29 07.9 V D29
2022-05-05 18:25:33 C 16 03 44.71 +20 12 11.2 V D29
2022-05-05 18:45:55 C 16 03 43.07 +20 12 02.0 V D29
2022-05-11 07:30:06 C 15 52 57.101 +19 11 48.95 V G96
2022-05-11 07:37:28 C 15 52 56.485 +19 11 45.10 V G96
2022-05-11 07:44:50 C 15 52 55.859 +19 11 41.21 V G96
2022-05-11 07:52:13 C 15 52 55.232 +19 11 37.36 V G96
2022-05-19 05:12:16 C 15 37 54.761 +17 17 00.31 U I41
2022-05-19 07:25:22 C 15 37 44.290 +17 15 29.41 U I41
2022-05-19 07:56:54 C 15 37 41.820 +17 15 07.60 U I41
2022-05-19 08:02:25 C 15 37 41.381 +17 15 03.89 U I41
2022-05-25 07:23:53 C 15 27 13.277 +15 29 11.72 V G96
2022-05-25 07:31:57 C 15 27 12.712 +15 29 05.42 V G96
2022-05-25 07:40:01 C 15 27 12.125 +15 28 59.16 V G96
2022-05-25 07:48:04 C 15 27 11.560 +15 28 52.75 V G96
2022-06-08 05:17:12 C 15 07 52.835 +10 42 27.58 V G96
2022-06-08 05:24:37 C 15 07 52.460 +10 42 20.59 V G96
2022-06-08 05:32:02 C 15 07 52.054 +10 42 13.86 V G96
2022-06-08 05:39:26 C 15 07 51.758 +10 42 06.84 V G96
2023-11-10 22:04:50 C 02 02 12.302 -48 28 39.94 V M22
2023-11-10 22:09:29 C 02 02 11.861 -48 28 37.96 V M22
2023-11-10 22:18:42 C 02 02 11.011 -48 28 31.48 V M22
2023-11-10 23:07:14 C 02 02 06.487 -48 27 55.40 V M22
2023-12-05 02:52:23 C 01 25 56.004 -35 53 46.64 V W68
2023-12-05 02:58:20 C 01 25 55.800 -35 53 36.82 V W68
2023-12-05 03:09:01 C 01 25 55.375 -35 53 16.26 V W68
2023-12-06 20:10:13 C 01 24 42.214 -34 35 27.82 V M22
2023-12-06 20:15:39 C 01 24 42.065 -34 35 16.19 V M22
2023-12-06 20:27:28 C 01 24 41.698 -34 34 54.23 V M22
2023-12-06 20:42:08 C 01 24 41.261 -34 34 25.07 V M22
2023-12-12 20:22:43 C 01 21 50.873 -29 39 39.10 V M22
2023-12-12 20:26:51 C 01 21 50.808 -29 39 30.92 V M22
2023-12-12 20:38:48 C 01 21 50.494 -29 39 04.86 V M22
2023-12-12 20:53:36 C 01 21 50.342 -29 38 31.74 V M22
2023-12-13 19:44:02 C 01 21 35.674 -28 48 40.03 V M22
2023-12-13 19:48:49 C 01 21 35.638 -28 48 29.92 V M22
2023-12-13 19:56:17 C 01 21 35.465 -28 48 13.93 V M22
2023-12-13 20:11:52 C 01 21 35.364 -28 47 39.44 V M22
2023-12-16 19:47:40 C 01 21 09.130 -26 06 26.93 V M22
2023-12-16 19:51:47 C 01 21 09.118 -26 06 17.86 V M22
2023-12-16 19:59:08 C 01 21 09.055 -26 06 01.15 V M22
2023-12-16 20:17:15 C 01 21 08.810 -26 05 17.95 V M22
2023-12-17 05:11:36 C 01 21 08.581 -25 44 59.46 X F51
2023-12-17 05:45:10 C 01 21 08.364 -25 43 41.75 X F51
2023-12-17 06:03:51 C 01 21 08.251 -25 42 58.80 X F51
2023-12-17 19:35:11 C 01 21 07.157 -25 11 19.64 V M22
2023-12-17 19:39:20 C 01 21 07.133 -25 11 10.25 V M22
2023-12-17 19:47:26 C 01 21 07.080 -25 10 51.67 V M22