2023 XW11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0704113625 ± 1.96e-04
Semi-major axis (a)1.1978620089 AU ± 5.54e-04
Inclination (i)22.44644247° ± 3.30e-02
Long. of Asc. Node (Ω)76.82751248° ± 3.38e-04
Arg. of Perihelion (ω)59.65898545° ± 1.37e-01
Mean Anomaly (M)122.54063964° ± 2.29e-01
Mean Motion (n)0.7517995985°/day ± 5.22e-04
Perihelion dist (q)1.11351891 AU ± 5.66e-04
Aphelion dist (Q)1.28220511 AU ± 6.38e-04
Orbital Period1.31102263 yr ± 9.10e-04
Physical Parameters
H (abs. magnitude)24.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.148″
Uncertainty3
Orbit TypeAmor
MOID0.163498 AU
Observations Used20
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-10
Last Observation Used2023-12-13
Observations (20)
Date Type RA Dec Mag Band Observatory
2023-12-10 07:39:06 C 04 53 02.247 +23 40 25.30 X F52
2023-12-10 07:56:44 C 04 52 58.577 +23 41 56.52 X F52
2023-12-10 08:32:10 C 04 52 51.111 +23 44 59.65 X F52
2023-12-10 12:22:09 C 04 52 01.318 +24 04 10.52 V H01
2023-12-10 12:27:35 C 04 52 00.248 +24 04 37.79 V H01
2023-12-10 12:35:54 C 04 51 58.604 +24 05 19.72 V H01
2023-12-10 12:42:02 C 04 51 57.402 +24 05 50.73 V H01
2023-12-11 04:40:01 C 04 48 50.16 +25 27 48.2 V H21
2023-12-11 04:52:25 C 04 48 47.50 +25 28 51.6 V H21
2023-12-11 05:05:21 C 04 48 44.70 +25 29 57.7 V H21
2023-12-11 06:00:31 C 04 48 33.889 +25 34 44.67 V H01
2023-12-11 06:10:15 C 04 48 31.796 +25 35 34.60 V H01
2023-12-11 06:30:21 C 04 48 27.445 +25 37 17.50 V H01
2023-12-11 06:35:22 C 04 48 26.355 +25 37 43.08 V H01
2023-12-11 07:43:13 C 04 48 11.826 +25 43 30.94 V I52
2023-12-11 07:48:44 C 04 48 10.663 +25 43 59.09 V I52
2023-12-11 07:54:14 C 04 48 09.468 +25 44 27.13 V I52
2023-12-11 07:59:43 C 04 48 08.287 +25 44 55.28 V I52
2023-12-13 07:26:29 C 04 38 14.01 +29 45 38.2 V 673
2023-12-13 08:10:22 C 04 38 03.93 +29 49 17.1 V 673