141053 (2001 XT1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5794606796 ± 1.35e-08
Semi-major axis (a)1.5283495283 AU ± 1.71e-09
Inclination (i)2.73037381° ± 2.01e-06
Long. of Asc. Node (Ω)316.20905410° ± 4.62e-05
Arg. of Perihelion (ω)31.37990770° ± 4.68e-05
Mean Anomaly (M)276.64650663° ± 3.34e-06
Mean Motion (n)0.5216488392°/day ± 8.77e-10
Perihelion dist (q)0.64273107 AU ± 2.06e-08
Aphelion dist (Q)2.41396798 AU ± 2.08e-08
Orbital Period1.88944403 yr ± 3.18e-09
Physical Parameters
H (abs. magnitude)18.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.041310 AU
Observations Used487
Oppositions11
Arc Total2001-2025
First Observation Used2001-12-09
Last Observation Used2025-03-03
Observations (506)
Date Type RA Dec Mag Band Observatory
2025-02-28 08:09:16 C 10 02 20.013 +10 31 17.57 X F52
2025-02-28 08:24:57 C 10 02 18.964 +10 31 23.14 X F52
2025-02-28 08:40:36 C 10 02 17.916 +10 31 27.83 X F52
2025-03-03 06:57:57 C 09 57 48.416 +10 53 50.76 X F52
2025-03-03 07:14:25 C 09 57 47.354 +10 53 55.94 X F52
2025-03-03 07:30:56 C 09 57 46.300 +10 54 00.86 X F52