2023 XL11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6424665569 ± 3.01e-04
Semi-major axis (a)2.5871055537 AU ± 2.13e-03
Inclination (i)5.84128580° ± 1.88e-03
Long. of Asc. Node (Ω)90.97255288° ± 6.85e-04
Arg. of Perihelion (ω)29.34936352° ± 1.59e-04
Mean Anomaly (M)160.70901673° ± 1.98e-01
Mean Motion (n)0.2368596339°/day ± 2.93e-04
Perihelion dist (q)0.92497676 AU ± 1.09e-03
Aphelion dist (Q)4.24923435 AU ± 3.58e-03
Orbital Period4.16122522 yr ± 5.14e-03
Physical Parameters
H (abs. magnitude)26.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.152″
Uncertainty3
Orbit TypeApollo
MOID0.004606 AU
Observations Used25
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-05
Last Observation Used2023-12-16
Observations (25)
Date Type RA Dec Mag Band Observatory
2023-12-05 10:54:31 C 04 09 16.210 -02 48 06.08 V F51
2023-12-05 11:10:28 C 04 09 17.704 -02 48 16.77 V F51
2023-12-05 11:27:42 C 04 09 19.295 -02 48 28.91 V F51
2023-12-05 11:43:37 C 04 09 20.801 -02 48 40.05 V F51
2023-12-08 10:33:45 C 04 20 11.691 -03 46 55.28 X F52
2023-12-08 10:52:30 C 04 20 14.779 -03 47 13.57 X F52
2023-12-08 11:11:19 C 04 20 17.929 -03 47 31.92 X F52
2023-12-09 05:11:24 C 04 24 15.82 -04 06 36.2 V I52
2023-12-09 05:17:59 C 04 24 17.13 -04 06 43.8 V I52
2023-12-09 05:24:37 C 04 24 18.51 -04 06 49.5 V I52
2023-12-09 10:45:45 C 04 25 30.006 -04 12 25.66 V F51
2023-12-09 10:46:56 C 04 25 30.223 -04 12 27.11 V F51
2023-12-12 09:36:05 C 04 50 33.810 -05 59 53.22 X F51
2023-12-12 10:07:17 C 04 50 48.075 -06 00 57.46 X F51
2023-12-12 10:22:18 C 04 50 54.902 -06 01 27.71 X F51
2023-12-13 04:37:19 C 05 01 26.740 -06 39 38.90 V 807
2023-12-13 04:44:23 C 05 01 30.960 -06 39 56.20 V 807
2023-12-13 04:51:29 C 05 01 35.110 -06 40 13.50 V 807
2023-12-14 06:39:01 C 05 21 51.66 -07 59 07.1 V 691
2023-12-14 06:48:42 C 05 22 00.17 -07 59 40.0 V 691
2023-12-14 06:58:23 C 05 22 08.67 -08 00 12.9 V 691
2023-12-16 14:35:12 C 06 49 15.493 -12 21 14.07 V T12
2023-12-16 14:36:02 C 06 49 17.487 -12 21 18.77 V T12
2023-12-16 14:39:42 C 06 49 26.299 -12 21 39.52 V T12
2023-12-16 14:40:01 C 06 49 27.058 -12 21 41.34 V T12