IAA RAS IAA Minor Planet Database

2023 XN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6357348615 ± 1.50e-03
Semi-major axis (a)2.5288914404 AU ± 1.01e-02
Inclination (i)1.62003119° ± 2.67e-03
Long. of Asc. Node (Ω)46.98850288° ± 9.11e-03
Arg. of Perihelion (ω)339.63276595° ± 4.83e-03
Mean Anomaly (M)184.20550854° ± 1.11e+00
Mean Motion (n)0.2450851493°/day ± 1.47e-03
Perihelion dist (q)0.92118699 AU ± 5.29e-03
Aphelion dist (Q)4.13659589 AU ± 1.70e-02
Orbital Period4.02156673 yr ± 2.41e-02
Physical Parameters
H (abs. magnitude)26.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.376″
Uncertainty4
Orbit TypeApollo
MOID0.006762 AU
Observations Used18
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-03
Last Observation Used2023-12-06
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-12-03 04:45:52 C 03 15 15.649 +33 09 14.80 – V G96
2023-12-03 04:53:58 C 03 15 24.620 +33 09 28.30 – V G96
2023-12-03 05:02:04 C 03 15 33.635 +33 09 41.44 – V G96
2023-12-03 06:49:21 C 03 17 32.147 +33 12 18.29 – V I52
2023-12-03 06:51:26 C 03 17 34.469 +33 12 21.82 – V I52
2023-12-03 06:53:30 C 03 17 36.722 +33 12 24.12 – V I52
2023-12-03 06:55:34 C 03 17 38.983 +33 12 26.39 – V I52
2023-12-04 03:09:33 C 03 39 00.940 +33 31 07.72 – V I52
2023-12-04 03:10:47 C 03 39 02.030 +33 31 08.04 – V I52
2023-12-04 03:12:02 C 03 39 03.182 +33 31 09.80 – V I52
2023-12-05 07:59:39 C 04 02 50.330 +33 35 59.40 – V I52
2023-12-05 08:04:03 C 04 02 53.320 +33 35 58.30 – V I52
2023-12-05 08:08:27 C 04 02 56.430 +33 35 56.70 – V I52
2023-12-05 08:12:51 C 04 02 59.370 +33 35 56.20 – V I52
2023-12-06 10:01:29 C 04 19 43.727 +33 27 52.09 – V V00
2023-12-06 10:09:24 C 04 19 48.101 +33 27 47.16 – V V00
2023-12-06 10:17:19 C 04 19 52.504 +33 27 41.90 – V V00
2023-12-06 10:25:15 C 04 19 56.975 +33 27 36.36 – V V00