2017 TJ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1787489238 ± 3.79e-07
Semi-major axis (a)1.2084319574 AU ± 5.94e-09
Inclination (i)10.40314754° ± 8.12e-06
Long. of Asc. Node (Ω)289.31338067° ± 7.64e-05
Arg. of Perihelion (ω)280.92068538° ± 1.72e-04
Mean Anomaly (M)208.85674073° ± 3.05e-04
Mean Motion (n)0.7419574047°/day ± 5.47e-09
Perihelion dist (q)0.99242605 AU ± 4.58e-07
Aphelion dist (Q)1.42443787 AU ± 4.58e-07
Orbital Period1.32841357 yr ± 9.79e-09
Physical Parameters
H (abs. magnitude)20.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.241″
Uncertainty0
Orbit TypeApollo
MOID0.082942 AU
Observations Used108
Oppositions3
Arc Total2013-2025
First Observation Used2013-10-05
Last Observation Used2025-12-11
Observations (109)
Date Type RA Dec Mag Band Observatory
2025-11-21 13:35:41 C 01 22 34.85 +37 38 27.0 V D29
2025-11-28 06:06:31 C 01 16 33.868 +34 40 51.99 X F51
2025-11-28 06:23:50 C 01 16 33.339 +34 40 33.27 X F51
2025-11-28 06:41:12 C 01 16 32.814 +34 40 14.44 X F51
2025-11-28 06:58:52 C 01 16 32.256 +34 39 55.23 X F51
2025-12-11 07:49:46 C 01 15 28.372 +29 24 00.71 X F51
2025-12-11 08:07:23 C 01 15 28.562 +29 23 44.31 X F51
2025-12-11 08:24:59 C 01 15 28.802 +29 23 28.38 X F51
2025-12-11 08:42:30 C 01 15 29.005 +29 23 12.09 X F51