2023 XH16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4307451574 ± 3.75e-05
Semi-major axis (a)1.8652863567 AU ± 1.39e-04
Inclination (i)24.37799109° ± 1.77e-03
Long. of Asc. Node (Ω)278.23454059° ± 4.37e-04
Arg. of Perihelion (ω)114.39656037° ± 7.66e-04
Mean Anomaly (M)297.71807715° ± 3.33e-02
Mean Motion (n)0.3868957915°/day ± 4.31e-05
Perihelion dist (q)1.06182329 AU ± 1.05e-04
Aphelion dist (Q)2.66874942 AU ± 2.10e-04
Orbital Period2.54752392 yr ± 2.84e-04
Physical Parameters
H (abs. magnitude)21.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.303″
Uncertainty2
Orbit TypeAmor
MOID0.236367 AU
Observations Used50
Oppositions1
Arc Total2023-2024
First Observation Used2023-12-14
Last Observation Used2024-01-19
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-12-14 09:35:38 C 08 46 30.659 +27 23 45.13 V G96
2023-12-14 09:43:10 C 08 46 29.579 +27 23 26.74 V G96
2023-12-14 09:50:44 C 08 46 28.495 +27 23 08.23 V G96
2023-12-14 09:58:19 C 08 46 27.383 +27 22 49.44 V G96
2023-12-14 10:57:02 C 08 46 18.833 +27 20 24.83 V I52
2023-12-14 10:58:47 C 08 46 18.588 +27 20 20.51 V I52
2023-12-14 11:07:25 C 08 46 17.317 +27 19 59.05 V I52
2023-12-14 11:15:20 C 08 46 16.190 +27 19 39.36 V I52
2023-12-14 22:44:11 C 08 44 42.02 +26 51 09.6 V L01
2023-12-14 22:47:50 C 08 44 41.46 +26 51 00.1 V L01
2023-12-14 22:51:28 C 08 44 40.89 +26 50 51.3 V L01
2023-12-15 03:09:49 C 08 44 03.928 +26 40 20.91 V Z84
2023-12-15 03:15:02 C 08 44 03.141 +26 40 07.82 V Z84
2023-12-15 03:20:15 C 08 44 02.408 +26 39 54.92 V Z84
2023-12-15 07:33:14 C 08 43 27.41 +26 29 28.0 X W62
2023-12-15 07:56:56 C 08 43 23.94 +26 28 29.4 X W62
2023-12-15 08:04:26 C 08 43 23.18 +26 28 11.4 V H21
2023-12-15 08:08:33 C 08 43 22.58 +26 28 01.1 V H21
2023-12-15 08:12:39 C 08 43 21.98 +26 27 50.8 V H21
2023-12-15 08:16:45 C 08 43 21.38 +26 27 40.8 V H21
2023-12-15 08:20:28 C 08 43 20.51 +26 27 31.4 X W62
2023-12-15 09:02:22 C 08 43 15.373 +26 25 50.30 V G96
2023-12-15 09:09:50 C 08 43 14.257 +26 25 32.59 V G96
2023-12-15 09:17:17 C 08 43 13.134 +26 25 14.16 V G96
2023-12-15 09:24:43 C 08 43 12.112 +26 24 55.76 V G96
2023-12-15 22:21:31 C 08 41 24.30 +25 52 45.0 V 587
2023-12-15 22:23:33 C 08 41 24.04 +25 52 39.9 V 587
2023-12-15 22:25:35 C 08 41 23.71 +25 52 34.5 V 587
2023-12-16 01:45:12 C 08 40 54.80 +25 44 23.7 V 204
2023-12-16 02:02:31 C 08 40 52.28 +25 43 40.8 V 204
2023-12-16 02:19:50 C 08 40 49.76 +25 42 57.7 V 204
2023-12-17 00:25:41 B 08 37 44.33 +24 48 13.0 X 958
2023-12-17 00:31:43 B 08 37 43.52 +24 47 58.7 X 958
2023-12-17 00:37:52 B 08 37 42.65 +24 47 42.6 X 958
2023-12-19 08:18:29 B 08 29 50.244 +22 30 05.44 V 734
2023-12-19 08:41:22 B 08 29 46.834 +22 29 09.56 V 734
2023-12-19 09:04:15 B 08 29 43.481 +22 28 13.76 V 734
2023-12-22 17:57:42 C 08 18 18.53 +19 10 58.1 V O18
2023-12-22 18:07:28 C 08 18 17.12 +19 10 34.8 V O18
2023-12-22 18:17:15 C 08 18 15.69 +19 10 11.5 V O18
2024-01-04 06:10:21 C 07 38 48.420 +08 26 40.20 V 807
2024-01-04 06:13:47 C 07 38 48.070 +08 26 33.30 V 807
2024-01-10 03:09:06 C 07 23 23.690 +04 37 36.30 V 807
2024-01-10 03:11:28 C 07 23 23.430 +04 37 33.10 V 807
2024-01-10 03:18:33 C 07 23 22.650 +04 37 23.30 V 807
2024-01-13 07:00:41 C 07 16 10.661 +02 55 53.90 V G96
2024-01-13 07:08:09 C 07 16 09.966 +02 55 44.51 V G96
2024-01-13 07:15:35 C 07 16 09.235 +02 55 35.04 V G96
2024-01-13 07:23:02 C 07 16 08.609 +02 55 26.51 V G96
2024-01-19 04:12:07 C 07 04 55.570 +00 25 33.90 V 807