2013 CN129

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4010537976 ± 1.55e-07
Semi-major axis (a)0.9557299191 AU ± 4.30e-09
Inclination (i)34.59009510° ± 2.10e-05
Long. of Asc. Node (Ω)148.96764133° ± 7.10e-06
Arg. of Perihelion (ω)199.38499225° ± 2.61e-05
Mean Anomaly (M)19.86207889° ± 4.86e-05
Mean Motion (n)1.0548956549°/day ± 7.12e-09
Perihelion dist (q)0.57243081 AU ± 1.49e-07
Aphelion dist (Q)1.33902903 AU ± 1.49e-07
Orbital Period0.93433533 yr ± 6.31e-09
Physical Parameters
H (abs. magnitude)21.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.267″
Uncertainty0
Orbit TypeAten
MOID0.265952 AU
Observations Used53
Oppositions2
Arc Total2000-2025
First Observation Used2000-03-30
Last Observation Used2025-01-27
Observations (55)
Date Type RA Dec Mag Band Observatory
2014-04-08 09:02:26 C 11 26 48.03 +64 50 27.1 o 291
2014-04-08 09:19:07 C 11 26 45.39 +64 50 36.2 o 291
2025-01-27 01:24:52 C 01 54 23.590 -41 16 54.20 V 807
2025-01-27 01:34:28 C 01 54 26.450 -41 16 30.80 V 807
2025-01-27 01:43:54 C 01 54 29.170 -41 16 08.00 V 807