2023 XA8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4337668177 ± 1.21e-05
Semi-major axis (a)1.7105166568 AU ± 3.62e-05
Inclination (i)8.71393076° ± 1.61e-04
Long. of Asc. Node (Ω)312.57936942° ± 1.28e-04
Arg. of Perihelion (ω)196.11170376° ± 7.31e-05
Mean Anomaly (M)286.06874881° ± 9.04e-03
Mean Motion (n)0.4405764860°/day ± 1.40e-05
Perihelion dist (q)0.96855129 AU ± 2.91e-05
Aphelion dist (Q)2.45248202 AU ± 5.58e-05
Orbital Period2.23712866 yr ± 7.09e-05
Physical Parameters
H (abs. magnitude)22.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.198″
Uncertainty1
Orbit TypeApollo
MOID0.004556 AU
Observations Used80
Oppositions1
Arc Total2023-2024
First Observation Used2023-12-06
Last Observation Used2024-01-23
Observations (84)
Date Type RA Dec Mag Band Observatory
2023-12-06 12:51:35 C 07 11 39.403 +54 33 14.84 X F51
2023-12-06 13:13:32 C 07 11 42.186 +54 33 30.70 X F51
2023-12-06 13:51:05 C 07 11 47.016 +54 33 57.39 X F51
2023-12-07 06:10:11 C 07 14 11.598 +54 45 37.12 V I52
2023-12-07 06:15:14 C 07 14 12.311 +54 45 40.97 V I52
2023-12-07 06:20:16 C 07 14 12.890 +54 45 45.25 V I52
2023-12-07 06:28:02 C 07 14 13.985 +54 45 50.90 V I52
2023-12-07 11:09:47 C 07 14 51.618 +54 49 19.12 V H01
2023-12-07 11:21:25 C 07 14 53.198 +54 49 27.11 V H01
2023-12-07 11:36:50 C 07 14 55.280 +54 49 37.52 V H01
2023-12-07 11:41:49 C 07 14 55.953 +54 49 40.75 V H01
2023-12-08 07:25:32 C 07 17 54.67 +55 03 54.2 V H21
2023-12-08 07:33:35 C 07 17 55.78 +55 04 00.4 V H21
2023-12-08 07:37:37 C 07 17 56.33 +55 04 03.2 V H21
2023-12-08 07:41:39 C 07 17 56.93 +55 04 05.8 V H21
2023-12-10 10:06:52 C 07 25 51.873 +55 39 46.43 V H01
2023-12-10 10:23:21 C 07 25 54.325 +55 39 57.48 V H01
2023-12-10 10:35:04 C 07 25 56.070 +55 40 05.22 V H01
2023-12-10 10:45:21 C 07 25 57.623 +55 40 12.01 V H01
2023-12-16 15:09:34 C 07 53 40.657 +57 14 57.54 V T12
2023-12-16 15:10:18 C 07 53 40.806 +57 14 57.80 V T12
2023-12-16 15:11:09 C 07 53 40.983 +57 14 58.24 V T12
2023-12-21 07:45:59 C 08 20 53.73 +58 07 08.3 V 291
2023-12-21 07:48:00 C 08 20 54.24 +58 07 09.1 V 291
2023-12-21 07:50:02 C 08 20 54.77 +58 07 09.9 V 291
2023-12-24 12:27:54 C 08 43 27.164 +58 24 43.60 X F52
2023-12-24 13:03:31 C 08 43 37.566 +58 24 47.17 X F52
2023-12-24 13:21:16 C 08 43 42.773 +58 24 48.63 X F52
2023-12-26 12:12:13 C 08 59 27.47 +58 23 45.7 V 695
2023-12-26 12:19:26 C 08 59 29.86 +58 23 44.0 V 695
2023-12-26 12:26:38 C 08 59 32.25 +58 23 42.4 V 695
2023-12-31 12:54:55 C 09 47 50.575 +57 19 05.91 X F51
2023-12-31 13:11:40 C 09 47 57.488 +57 18 48.95 X F51
2023-12-31 13:28:25 C 09 48 04.384 +57 18 31.77 X F51
2023-12-31 13:45:11 C 09 48 11.323 +57 18 13.93 X F51
2024-01-06 14:25:54 C 10 59 24.050 +52 26 34.37 V T05
2024-01-06 15:08:00 C 10 59 44.484 +52 24 18.00 V T05
2024-01-06 15:26:59 C 10 59 53.772 +52 23 14.93 V T05
2024-01-06 15:31:14 C 10 59 55.762 +52 23 01.39 V T05
2024-01-09 11:16:26 C 11 35 55.792 +47 52 20.60 V 703
2024-01-09 11:19:32 C 11 35 57.329 +47 52 07.00 V 703
2024-01-09 11:22:39 C 11 35 58.816 +47 51 51.23 V 703
2024-01-09 11:25:47 C 11 36 00.407 +47 51 36.90 V 703
2024-01-09 23:43:47 C 11 42 36.06 +46 49 42.9 X 033
2024-01-09 23:44:16 C 11 42 36.30 +46 49 40.4 X 033
2024-01-09 23:44:45 C 11 42 36.56 +46 49 38.1 X 033
2024-01-10 04:06:33 C 11 44 48.99 +46 27 24.9 X 033
2024-01-10 04:07:07 C 11 44 49.25 +46 27 22.2 X 033
2024-01-10 04:07:41 C 11 44 49.56 +46 27 19.3 X 033
2024-01-11 03:04:01 C 11 56 54.75 +44 20 12.1 X 033