2023 XW

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3104332843 ± 4.53e-04
Semi-major axis (a)1.4801781372 AU ± 1.04e-03
Inclination (i)7.77424562° ± 9.20e-03
Long. of Asc. Node (Ω)249.87061484° ± 6.29e-04
Arg. of Perihelion (ω)147.99707590° ± 6.95e-03
Mean Anomaly (M)49.80444868° ± 4.30e-01
Mean Motion (n)0.5473199748°/day ± 5.74e-04
Perihelion dist (q)1.02068158 AU ± 9.79e-04
Aphelion dist (Q)1.93967470 AU ± 1.51e-03
Orbital Period1.80082279 yr ± 1.89e-03
Physical Parameters
H (abs. magnitude)26.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty3
Orbit TypeAmor
MOID0.054254 AU
Observations Used19
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-04
Last Observation Used2023-12-08
Observations (20)
Date Type RA Dec Mag Band Observatory
2023-12-04 07:35:01 C 04 06 21.758 +18 50 47.49 X F51
2023-12-04 07:57:56 C 04 06 26.939 +18 49 18.08 X F51
2023-12-04 08:18:22 C 04 06 31.551 +18 47 58.02 X F51
2023-12-04 08:28:49 C 04 06 28.357 +18 46 52.25 V G96
2023-12-04 08:36:12 C 04 06 30.056 +18 46 21.94 V G96
2023-12-04 08:38:43 C 04 06 36.101 +18 46 38.25 X F51
2023-12-04 08:43:34 C 04 06 31.759 +18 45 52.88 V G96
2023-12-04 08:50:56 C 04 06 33.426 +18 45 22.79 V G96
2023-12-04 10:40:44 C 04 06 59.110 +18 37 57.90 V I52
2023-12-04 10:46:19 C 04 07 00.460 +18 37 34.40 V I52
2023-12-04 10:51:53 C 04 07 01.780 +18 37 12.30 V I52
2023-12-04 10:57:27 C 04 07 03.120 +18 36 49.40 V I52
2023-12-05 08:08:09 C 04 12 15.872 +17 16 03.86 V G96
2023-12-05 08:09:15 C 04 12 16.103 +17 15 59.51 V G96
2023-12-05 08:10:21 C 04 12 16.340 +17 15 54.76 V G96
2023-12-05 08:11:27 C 04 12 16.542 +17 15 51.12 V G96
2023-12-08 03:55:07 C 04 26 29.760 +13 28 14.70 V I52
2023-12-08 04:07:25 C 04 26 31.770 +13 27 37.90 V I52
2023-12-08 04:14:07 C 04 26 32.880 +13 27 18.60 V I52
2023-12-08 04:20:48 C 04 26 34.000 +13 26 58.30 V I52