174806 (2003 XL)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5671632249 ± 6.71e-08
Semi-major axis (a)2.5287895724 AU ± 1.76e-08
Inclination (i)10.60381301° ± 3.49e-06
Long. of Asc. Node (Ω)316.23722866° ± 4.25e-05
Arg. of Perihelion (ω)209.16342769° ± 4.28e-05
Mean Anomaly (M)134.44374262° ± 7.26e-06
Mean Motion (n)0.2450999588°/day ± 2.56e-09
Perihelion dist (q)1.09455312 AU ± 1.70e-07
Aphelion dist (Q)3.96302602 AU ± 1.72e-07
Orbital Period4.02132374 yr ± 4.21e-08
Physical Parameters
H (abs. magnitude)17.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.253″
Uncertainty0
Orbit TypeAmor
MOID0.127391 AU
Observations Used288
Oppositions17
Arc Total2003-2025
First Observation Used2003-11-21
Last Observation Used2025-07-29
Observations (315)
Date Type RA Dec Mag Band Observatory
2024-03-21 02:32:32 C 04 07 45.610 +25 48 36.00 V G96
2024-03-21 02:39:15 C 04 07 46.441 +25 48 35.60 V G96
2024-03-21 02:45:57 C 04 07 47.212 +25 48 35.60 V G96
2024-03-21 02:52:39 C 04 07 48.025 +25 48 34.88 V G96
2024-04-07 03:14:44 C 05 00 44.413 +25 10 26.72 V G96
2024-04-07 03:20:49 C 05 00 45.245 +25 10 26.08 V G96
2024-04-07 03:26:53 C 05 00 46.087 +25 10 24.49 V G96
2024-04-07 03:32:56 C 05 00 46.915 +25 10 23.34 V G96
2024-04-10 03:15:33 C 05 10 51.820 +24 57 08.50 V G96
2024-04-10 03:21:33 C 05 10 52.676 +24 57 07.06 V G96
2024-04-10 03:27:33 C 05 10 53.530 +24 57 05.72 V G96
2024-04-10 03:33:33 C 05 10 54.336 +24 57 04.50 V G96
2025-07-29 10:37:13 C 21 41 49.419 -13 13 19.12 X F52
2025-07-29 11:06:38 C 21 41 48.227 -13 13 22.76 X F52
2025-07-29 11:21:19 C 21 41 47.617 -13 13 24.90 X F52