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
2023-12-04 23:44:06 B 08 18 11.69 +34 09 06.1 X 958
2023-12-04 23:47:39 B 08 18 06.84 +34 08 37.2 X 958
2023-12-05 08:55:01 C 08 06 31.10 +32 53 52.2 18.0 r 718
2023-12-05 09:04:11 C 08 06 19.74 +32 52 38.8 17.3 r 718
2023-12-05 09:15:58 C 08 06 05.26 +32 51 05.3 17.8 r 718
2023-12-05 12:33:59 C 08 02 15.290 +32 25 42.24 V T05
2023-12-05 13:06:36 C 08 01 36.629 +32 21 25.78 V T05
2023-12-05 13:10:31 C 08 01 32.033 +32 20 55.36 V T05
2023-12-05 13:15:04 C 08 01 26.674 +32 20 19.14 V T05
2023-12-06 10:06:23 C 07 40 51.360 +29 44 49.79 V U68
2023-12-06 10:11:12 C 07 40 46.997 +29 44 16.46 V U68
2023-12-06 10:12:13 C 07 40 44.663 +29 44 22.16 V 703
2023-12-06 10:15:38 C 07 40 41.596 +29 43 58.51 V 703
2023-12-06 10:18:59 C 07 40 38.464 +29 43 35.94 V 703
2023-12-06 10:22:21 C 07 40 35.422 +29 43 11.68 V 703
2023-12-06 10:38:32 C 07 40 22.317 +29 41 08.08 V U68
2023-12-06 10:43:21 C 07 40 17.988 +29 40 34.81 V U68
2023-12-06 12:15:24 C 07 38 54.578 +29 30 07.27 V V00
2023-12-06 12:23:20 C 07 38 47.620 +29 29 11.98 V V00
2023-12-06 12:31:46 C 07 38 47.362 +29 28 56.93 V T08
2023-12-06 12:33:46 C 07 38 45.617 +29 28 43.46 V T08
2023-12-06 12:39:11 C 07 38 33.738 +29 27 21.53 V V00
2023-12-06 12:42:12 C 07 38 38.095 +29 27 46.08 V T08
2023-12-06 13:15:58 C 07 38 08.278 +29 23 56.94 V T08
2023-12-06 17:24:37 C 07 34 50.962 +28 55 32.67 V O85
2023-12-06 17:28:03 C 07 34 48.138 +28 55 10.49 V O85
2023-12-06 17:31:29 C 07 34 45.314 +28 54 48.64 V O85
2023-12-06 17:38:20 C 07 34 39.622 +28 54 04.50 V O85
2023-12-06 17:41:46 C 07 34 36.781 +28 53 42.07 V O85
2023-12-06 17:45:12 C 07 34 33.954 +28 53 19.95 V O85
2023-12-06 17:52:03 C 07 34 28.222 +28 52 35.80 V O85
2023-12-06 17:55:29 C 07 34 25.406 +28 52 13.46 V O85
2023-12-06 19:10:50 B 07 33 30.04 +28 42 49.9 X L99
2023-12-06 19:17:00 B 07 33 25.20 +28 42 11.4 X L99
2023-12-06 19:22:59 B 07 33 20.46 +28 41 33.9 X L99
2023-12-07 10:26:00 C 07 22 35.031 +27 10 45.50 X F52
2023-12-07 10:41:45 C 07 22 24.128 +27 09 15.95 X F52
2023-12-07 10:57:31 C 07 22 13.268 +27 07 46.71 X F52
2023-12-07 11:12:41 C 07 22 02.618 +27 06 22.39 V T08
2023-12-07 11:18:12 C 07 21 58.841 +27 05 51.65 V T08
2023-12-07 11:26:57 C 07 21 52.762 +27 05 01.93 V T08
2023-12-07 11:42:26 C 07 21 42.146 +27 03 33.80 V T08
2023-12-07 16:09:13 C 07 18 56.767 +26 37 39.84 V O85
2023-12-07 16:12:42 C 07 18 54.519 +26 37 21.26 V O85
2023-12-07 16:16:12 C 07 18 52.287 +26 37 02.16 V O85
2023-12-07 16:19:42 C 07 18 50.037 +26 36 43.27 V O85
2023-12-07 16:23:11 C 07 18 47.782 +26 36 24.20 V O85
2023-12-07 16:26:41 C 07 18 45.542 +26 36 05.59 V O85
2023-12-07 17:09:08 C 07 18 14.64 +26 32 19.1 V 900
2023-12-07 17:19:25 C 07 18 08.02 +26 31 21.7 V 900