2023 XA12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6099564023 ± 6.15e-04
Semi-major axis (a)2.3704532837 AU ± 3.76e-03
Inclination (i)24.45843372° ± 1.51e-02
Long. of Asc. Node (Ω)85.93261540° ± 8.94e-04
Arg. of Perihelion (ω)305.53892297° ± 8.44e-03
Mean Anomaly (M)201.43321908° ± 4.83e-01
Mean Motion (n)0.2700630543°/day ± 6.43e-04
Perihelion dist (q)0.92458013 AU ± 2.07e-03
Aphelion dist (Q)3.81632644 AU ± 6.23e-03
Orbital Period3.64961541 yr ± 8.69e-03
Physical Parameters
H (abs. magnitude)23.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty3
Orbit TypeApollo
MOID0.085565 AU
Observations Used45
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-10
Last Observation Used2023-12-19
Observations (47)
Date Type RA Dec Mag Band Observatory
2023-12-10 08:33:59 C 04 36 11.343 -34 52 49.22 X F51
2023-12-10 09:08:59 C 04 36 13.107 -34 43 29.42 X F51
2023-12-10 09:24:40 C 04 36 13.872 -34 39 18.14 X F51
2023-12-10 12:27:14 C 04 36 27.278 -33 48 33.73 V 474
2023-12-10 12:29:00 C 04 36 27.365 -33 48 05.00 V 474
2023-12-10 12:30:46 C 04 36 27.456 -33 47 36.38 V 474
2023-12-10 12:32:32 C 04 36 27.552 -33 47 07.91 V 474
2023-12-10 23:43:30 C 04 37 18.44 -30 43 17.6 V M28
2023-12-10 23:46:26 C 04 37 18.62 -30 42 30.0 V M28
2023-12-10 23:49:21 C 04 37 18.76 -30 41 41.3 V M28
2023-12-11 04:30:15 C 04 37 42.600 -29 23 23.20 V 807
2023-12-11 04:37:20 C 04 37 42.960 -29 21 23.70 V 807
2023-12-11 04:44:26 C 04 37 43.290 -29 19 23.80 V 807
2023-12-11 19:03:45 C 04 38 49.18 -25 16 18.8 Z C97
2023-12-11 19:18:40 C 04 38 49.81 -25 12 01.2 Z C97
2023-12-11 19:33:17 C 04 38 50.36 -25 07 47.8 Z C97
2023-12-12 11:51:37 C 04 40 02.00 -20 22 23.0 q E23
2023-12-12 12:01:37 C 04 40 02.45 -20 19 28.7 q E23
2023-12-12 12:11:37 C 04 40 02.93 -20 16 33.4 q E23
2023-12-12 22:36:14 C 04 40 43.21 -17 15 52.5 q L90
2023-12-12 22:50:23 C 04 40 43.82 -17 11 46.7 q L90
2023-12-12 23:04:20 C 04 40 44.35 -17 07 39.0 q L90
2023-12-13 09:02:47 C 04 41 21.74 -14 12 53.5 V 691
2023-12-13 09:08:11 C 04 41 21.99 -14 11 18.8 V 691
2023-12-13 09:13:34 C 04 41 22.20 -14 09 44.7 V 691
2023-12-15 02:38:43 C 04 44 00.740 -02 25 43.80 V 807
2023-12-15 02:43:26 C 04 44 00.910 -02 24 27.00 V 807
2023-12-15 02:48:10 C 04 44 01.090 -02 23 10.40 V 807
2023-12-15 21:00:11 B 04 45 04.07 +02 22 27.2 X K19
2023-12-15 21:05:55 B 04 45 04.24 +02 23 54.7 X K19
2023-12-15 21:11:40 B 04 45 04.54 +02 25 22.9 X K19
2023-12-15 21:19:20 B 04 45 04.82 +02 27 21.4 X K19
2023-12-15 21:24:32 B 04 45 05.05 +02 28 39.3 X K19
2023-12-15 21:29:45 B 04 45 05.25 +02 29 58.9 X K19
2023-12-16 23:01:26 C 04 46 26.08 +08 42 46.5 V K88
2023-12-16 23:04:18 C 04 46 26.22 +08 43 26.0 V K88
2023-12-16 23:07:09 C 04 46 26.31 +08 44 05.6 V K88
2023-12-17 21:46:41 B 04 47 39.240 +13 43 00.34 X K74
2023-12-17 21:54:05 B 04 47 39.516 +13 44 33.22 X K74
2023-12-17 22:01:28 B 04 47 39.775 +13 46 05.74 X K74
2023-12-18 20:11:25 B 04 48 48.214 +18 08 48.30 X K74
2023-12-18 20:30:17 B 04 48 48.883 +18 12 20.16 X K74
2023-12-18 20:49:08 B 04 48 49.519 +18 15 51.59 X K74
2023-12-18 20:58:05 C 04 48 49.812 +18 17 47.15 X L34
2023-12-19 19:42:56 B 04 49 56.38 +22 17 22.1 X M45
2023-12-19 19:46:44 B 04 49 56.50 +22 17 59.4 X M45
2023-12-19 19:50:36 B 04 49 56.64 +22 18 37.9 X M45