2023 XT20

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6850477049 ± 1.55e-03
Semi-major axis (a)2.4390859571 AU ± 1.09e-02
Inclination (i)2.13925864° ± 5.36e-03
Long. of Asc. Node (Ω)119.01210881° ± 3.37e-02
Arg. of Perihelion (ω)242.57309856° ± 2.73e-02
Mean Anomaly (M)197.90684742° ± 1.33e+00
Mean Motion (n)0.2587447922°/day ± 1.73e-03
Perihelion dist (q)0.76819572 AU ± 5.10e-03
Aphelion dist (Q)4.10997619 AU ± 1.87e-02
Orbital Period3.80926037 yr ± 2.55e-02
Physical Parameters
H (abs. magnitude)25.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.293″
Uncertainty4
Orbit TypeApollo
MOID0.002662 AU
Observations Used14
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-04
Last Observation Used2023-12-12
Observations (14)
Date Type RA Dec Mag Band Observatory
2023-12-04 09:17:27 C 05 47 27.374 +02 21 10.16 X F52
2023-12-04 09:35:58 C 05 47 23.755 +02 23 11.01 X F52
2023-12-04 09:54:28 C 05 47 20.159 +02 25 10.55 X F52
2023-12-04 10:12:58 C 05 47 16.492 +02 27 10.95 V F52
2023-12-04 14:20:27 C 05 46 28.923 +02 53 20.25 V F52
2023-12-04 14:21:22 C 05 46 28.757 +02 53 25.82 V F52
2023-12-06 10:27:17 C 05 40 33.355 +06 42 33.04 V F52
2023-12-06 10:28:28 C 05 40 33.210 +06 42 38.17 V F52
2023-12-07 11:56:17 C 05 37 49.228 +08 23 03.65 V F51
2023-12-07 12:19:00 C 05 37 46.513 +08 24 25.68 V F51
2023-12-07 13:03:33 C 05 37 41.317 +08 27 03.32 V F51
2023-12-07 13:21:26 C 05 37 39.249 +08 28 07.09 V F51
2023-12-12 12:01:36 C 05 29 21.294 +13 26 50.44 V F51
2023-12-12 12:25:46 C 05 29 19.757 +13 27 33.27 V F51