103067 (1999 XA143)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5812160961 ± 1.14e-08
Semi-major axis (a)1.8433943330 AU ± 3.35e-10
Inclination (i)38.56596192° ± 4.00e-06
Long. of Asc. Node (Ω)116.51295422° ± 1.33e-06
Arg. of Perihelion (ω)104.10031212° ± 2.52e-06
Mean Anomaly (M)86.81304598° ± 1.12e-06
Mean Motion (n)0.3938083353°/day ± 1.07e-10
Perihelion dist (q)0.77198388 AU ± 2.09e-08
Aphelion dist (Q)2.91480479 AU ± 2.10e-08
Orbital Period2.50280706 yr ± 6.82e-10
Physical Parameters
H (abs. magnitude)16.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.243″
Uncertainty0
Orbit TypeApollo
MOID0.040080 AU
Observations Used1511
Gaia Obs Used36
Oppositions13
Arc Total1994-2025
First Observation Used1994-12-02
Last Observation Used2025-09-14
Observations (1662)
Date Type RA Dec Mag Band Observatory
2025-08-14 05:43:42 C 01 16 43.313 -49 28 23.95 V W68
2025-08-14 05:55:43 C 01 16 42.818 -49 28 41.48 V W68
2025-08-14 06:07:42 C 01 16 42.288 -49 28 57.61 V W68
2025-08-14 06:19:42 C 01 16 41.736 -49 29 15.29 V W68
2025-08-28 00:11:39 C 00 56 04.049 -56 00 01.08 V M22
2025-08-28 00:23:36 C 00 56 03.046 -56 00 11.92 V M22
2025-08-28 00:35:33 C 00 56 01.956 -56 00 22.57 V M22
2025-08-28 00:47:30 C 00 56 00.914 -56 00 34.42 V M22
2025-09-14 22:28:32 C 00 14 08.911 -60 01 27.30 V M22
2025-09-14 22:32:02 C 00 14 08.458 -60 01 28.85 V M22
2025-09-14 22:39:41 C 00 14 07.666 -60 01 30.14 V M22
2025-09-14 22:46:55 C 00 14 06.878 -60 01 31.01 V M22