878758 (2012 XS93)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7350153317 ± 7.18e-08
Semi-major axis (a)1.1392831459 AU ± 1.92e-09
Inclination (i)21.87901310° ± 1.12e-05
Long. of Asc. Node (Ω)289.24023827° ± 5.31e-06
Arg. of Perihelion (ω)326.98676984° ± 8.97e-06
Mean Anomaly (M)139.60805464° ± 6.76e-06
Mean Motion (n)0.8105219250°/day ± 2.05e-09
Perihelion dist (q)0.30189257 AU ± 8.18e-08
Aphelion dist (Q)1.97667373 AU ± 8.19e-08
Orbital Period1.21603902 yr ± 3.07e-09
Physical Parameters
H (abs. magnitude)19.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeApollo
MOID0.106023 AU
Observations Used151
Oppositions4
Arc Total2001-2025
First Observation Used2001-12-19
Last Observation Used2025-12-25
Observations (159)
Date Type RA Dec Mag Band Observatory
2024-01-21 06:38:39 C 08 09 47.090 -28 58 45.77 V W68
2024-01-21 07:30:14 C 08 09 11.791 -29 09 52.60 V W68
2024-11-28 12:06:37 C 07 01 37.340 +40 05 59.61 X F52
2024-11-28 12:23:23 C 07 01 35.762 +40 06 02.74 X F52
2024-11-28 12:40:18 C 07 01 34.187 +40 06 05.93 X F52
2024-11-28 12:57:23 C 07 01 32.551 +40 06 09.18 X F52
2025-12-25 07:00:01 C 03 17 52.545 +41 41 35.20 X F52
2025-12-25 07:17:57 C 03 17 51.156 +41 41 18.24 X F52
2025-12-25 07:36:02 C 03 17 49.773 +41 41 01.20 X F52