2015 TX346

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5408830108 ± 2.72e-05
Semi-major axis (a)2.6684921012 AU ± 1.91e-04
Inclination (i)7.30245955° ± 3.68e-04
Long. of Asc. Node (Ω)91.63287677° ± 1.55e-03
Arg. of Perihelion (ω)255.44323691° ± 2.04e-03
Mean Anomaly (M)123.08269760° ± 9.00e-02
Mean Motion (n)0.2261066803°/day ± 2.42e-05
Perihelion dist (q)1.22515006 AU ± 1.14e-04
Aphelion dist (Q)4.11183414 AU ± 3.02e-04
Orbital Period4.35912058 yr ± 4.67e-04
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty2
Orbit TypeAmor
MOID0.254408 AU
Observations Used57
Oppositions1
Arc Total2015-2015
First Observation Used2015-10-02
Last Observation Used2015-12-06
Observations (59)
Date Type RA Dec Mag Band Observatory
2015-11-03 08:10:05 C 02 16 44.49 -07 23 38.7 o 691
2015-11-04 06:06:54 C 02 16 28.35 -07 02 41.6 q H21
2015-11-04 06:23:24 C 02 16 28.04 -07 02 25.8 q H21
2015-11-21 03:11:58 C 02 14 44.86 -00 51 03.7 u 807
2015-11-21 03:18:23 C 02 14 44.83 -00 50 58.2 u 807
2015-11-21 03:24:59 C 02 14 44.83 -00 50 52.4 u 807
2015-12-06 03:35:36 C 02 19 41.16 +03 59 09.6 u H21
2015-12-06 03:49:56 C 02 19 41.48 +03 59 19.8 u H21
2015-12-06 04:03:05 C 02 19 41.70 +03 59 30.1 u H21