2023 XB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6189558493 ± 1.01e-04
Semi-major axis (a)2.0520476091 AU ± 4.83e-04
Inclination (i)7.98815936° ± 1.15e-03
Long. of Asc. Node (Ω)258.94693935° ± 2.74e-04
Arg. of Perihelion (ω)108.11051506° ± 5.61e-04
Mean Anomaly (M)255.43913139° ± 9.07e-02
Mean Motion (n)0.3352981270°/day ± 1.18e-04
Perihelion dist (q)0.78192074 AU ± 2.77e-04
Aphelion dist (Q)3.32217448 AU ± 8.08e-04
Orbital Period2.93955201 yr ± 1.04e-03
Physical Parameters
H (abs. magnitude)22.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty2
Orbit TypeApollo
MOID0.020735 AU
Observations Used140
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-03
Last Observation Used2023-12-30
Observations (153)
Date Type RA Dec Mag Band Observatory
2023-12-03 13:20:30 C 09 16 57.290 +39 04 58.30 V T05
2023-12-03 13:24:08 C 09 16 49.313 +39 04 29.82 V T05
2023-12-03 14:12:21 C 09 15 03.629 +38 58 05.23 V T05
2023-12-03 14:38:42 C 09 14 06.293 +38 54 31.10 V T05
2023-12-03 21:43:05 C 09 00 08.61 +37 52 24.6 V L39
2023-12-03 21:45:30 C 09 00 03.91 +37 52 08.0 V L39
2023-12-03 21:48:06 C 08 59 59.12 +37 51 44.6 V L39
2023-12-03 21:50:27 C 08 59 54.55 +37 51 26.7 V L39
2023-12-03 21:57:50 C 08 59 40.38 +37 50 26.0 V L39
2023-12-03 22:00:15 C 08 59 35.83 +37 50 04.9 V L39
2023-12-04 02:14:22 C 08 51 43.80 +37 15 21.1 V G40
2023-12-04 02:17:13 C 08 51 38.57 +37 14 57.4 V G40
2023-12-04 07:45:17 C 08 42 10.40 +36 27 01.5 X 858
2023-12-04 07:55:12 C 08 41 53.46 +36 25 38.4 X 858
2023-12-04 07:57:20 C 08 41 49.70 +36 25 19.9 t V27
2023-12-04 08:05:12 C 08 41 36.40 +36 24 14.2 X 858
2023-12-04 08:14:34 C 08 41 20.41 +36 22 53.2 t V27
2023-12-04 08:22:31 C 08 41 06.85 +36 21 45.4 t V27
2023-12-04 08:32:29 C 08 40 49.82 +36 20 21.7 t V27
2023-12-04 09:00:28 C 08 40 03.652 +36 16 31.69 V I52
2023-12-04 09:01:55 C 08 40 01.200 +36 16 19.52 V I52
2023-12-04 09:03:22 C 08 39 58.748 +36 16 07.14 V I52
2023-12-04 09:03:37 C 08 39 58.331 +36 16 05.09 V I52
2023-12-04 09:42:41 C 08 38 52.465 +36 10 33.31 V 703
2023-12-04 09:45:36 C 08 38 47.566 +36 10 08.15 V 703
2023-12-04 09:48:32 C 08 38 42.608 +36 09 43.06 V 703
2023-12-04 09:51:28 C 08 38 37.702 +36 09 18.29 V 703
2023-12-04 14:38:50 C 08 31 13.09 +35 26 59.4 V 900
2023-12-04 14:49:26 C 08 30 56.66 +35 25 31.4 V 900
2023-12-04 18:10:09 C 08 25 55.359 +34 57 12.82 V O85
2023-12-04 18:13:39 C 08 25 50.128 +34 56 43.62 V O85
2023-12-04 18:17:09 C 08 25 44.891 +34 56 13.86 V O85
2023-12-04 18:20:38 C 08 25 39.669 +34 55 44.96 V O85
2023-12-04 19:56:33 B 08 23 28.26 +34 42 02.4 V M44
2023-12-04 20:02:18 B 08 23 19.79 +34 41 15.6 V M44
2023-12-04 20:08:30 B 08 23 10.95 +34 40 24.6 V M44
2023-12-04 20:11:48 C 08 23 04.72 +34 38 19.7 X L18
2023-12-04 20:14:59 C 08 23 00.34 +34 37 53.6 X L18
2023-12-04 20:18:06 C 08 22 55.88 +34 37 29.0 X L18
2023-12-04 21:07:54 C 08 21 47.58 +34 30 50.0 Z M63
2023-12-04 21:15:51 C 08 21 36.39 +34 29 45.5 Z M63
2023-12-04 21:21:48 C 08 21 28.07 +34 28 57.2 Z M63
2023-12-04 21:29:47 C 08 21 16.86 +34 27 52.0 Z M63
2023-12-04 22:02:11 C 08 20 29.99 +34 23 24.8 V 073
2023-12-04 22:06:37 C 08 20 23.96 +34 22 50.3 V 073
2023-12-04 22:11:04 C 08 20 17.62 +34 22 12.9 V 073
2023-12-04 22:18:36 C 08 20 07.12 +34 21 09.7 V 073
2023-12-04 22:23:30 C 08 20 00.29 +34 20 31.1 V 073
2023-12-04 22:27:56 C 08 19 53.97 +34 19 53.4 V 073
2023-12-04 23:40:33 B 08 18 16.55 +34 09 35.0 X 958