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
2018-06-14 04:46:15 C 20 02 06.14 -30 24 53.8 W84
2018-06-14 04:50:26 C 20 02 05.95 -30 24 57.1 W84
2018-06-14 04:54:33 C 20 02 05.77 -30 24 59.8 W84
2018-06-14 05:02:51 C 20 02 05.45 -30 25 05.2 W84
2018-06-14 05:11:09 C 20 02 05.10 -30 25 10.7 W84
2018-06-14 05:15:18 C 20 02 04.94 -30 25 13.8 W84
2018-06-14 05:19:26 C 20 02 04.76 -30 25 16.3 W84
2018-06-14 05:31:53 C 20 02 04.27 -30 25 24.4 W84
2018-06-14 05:36:02 C 20 02 04.09 -30 25 27.1 W84
2018-06-15 04:33:10 C 20 01 09.37 -30 40 29.3 W84
2018-06-15 04:38:00 C 20 01 09.15 -30 40 32.8 W84
2018-06-15 04:42:49 C 20 01 08.96 -30 40 35.8 W84
2018-06-15 04:52:26 C 20 01 08.53 -30 40 42.5 W84
2018-06-15 04:57:12 C 20 01 08.34 -30 40 45.5 W84
2018-06-17 12:23:04 C 19 58 46.166 -31 17 31.51 U F51
2018-06-17 12:39:50 C 19 58 45.381 -31 17 42.64 U F51
2018-06-17 12:56:37 C 19 58 44.588 -31 17 53.58 U F51
2018-07-12 09:12:56 C 19 21 37.398 -37 35 41.80 U F51
2018-07-12 09:29:45 C 19 21 36.109 -37 35 50.74 U F51
2018-07-12 09:46:35 C 19 21 34.828 -37 35 59.97 U F51
2018-07-12 10:03:24 C 19 21 33.542 -37 36 08.89 U F51
2021-09-18 11:21:11 C 07 21 22.12 +07 52 49.7 V G96
2021-09-18 11:28:44 C 07 21 23.28 +07 52 52.5 V G96
2021-09-18 11:36:14 C 07 21 24.41 +07 52 55.5 V G96
2021-09-18 11:43:45 C 07 21 25.56 +07 52 58.5 V G96
2021-10-13 14:38:05 C 09 00 02.168 +11 40 45.02 U F52
2021-10-13 14:44:30 C 09 00 03.280 +11 40 47.25 U F52
2021-10-13 14:50:52 C 09 00 04.392 +11 40 49.48 U F52
2021-10-13 14:57:13 C 09 00 05.476 +11 40 51.68 U F52
2021-10-24 11:51:46 C 09 46 31.41 +13 05 33.7 V G96
2021-10-24 11:57:08 C 09 46 32.38 +13 05 35.1 V G96
2021-10-24 12:02:31 C 09 46 33.37 +13 05 36.4 V G96
2021-10-24 12:07:55 C 09 46 34.32 +13 05 38.5 V G96
2021-11-13 11:14:22 C 11 15 16.18 +14 54 49.1 V G96
2021-11-13 11:21:12 C 11 15 17.43 +14 54 50.4 V G96
2021-11-13 11:28:02 C 11 15 18.71 +14 54 51.6 V G96
2021-11-13 11:34:53 C 11 15 19.96 +14 54 52.5 V G96
2022-04-09 22:28:06 C 16 43 40.74 +21 15 15.1 X C95
2022-04-09 23:07:11 C 16 43 39.20 +21 15 20.1 X C95
2022-04-12 09:42:52 C 16 41 07.379 +21 22 00.37 V G96
2022-04-12 09:50:14 C 16 41 07.019 +21 22 00.01 V G96
2022-04-12 09:57:36 C 16 41 06.630 +21 21 59.76 V G96
2022-04-12 10:04:59 C 16 41 06.299 +21 22 00.66 V G96
2022-05-01 07:00:06 C 16 12 15.998 +20 47 53.92 V G96
2022-05-01 07:07:35 C 16 12 15.448 +20 47 52.01 V G96
2022-05-01 07:15:02 C 16 12 14.857 +20 47 50.06 V G96
2022-05-01 07:22:31 C 16 12 14.198 +20 47 48.01 V G96
2022-05-01 13:42:52 C 16 11 44.170 +20 46 02.84 U F52
2022-05-01 13:56:40 C 16 11 43.034 +20 45 58.83 U F52
2022-05-01 14:10:22 C 16 11 41.944 +20 45 54.79 U F52