2019 TN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2451520681 ± 1.02e-07
Semi-major axis (a)1.2380382899 AU ± 4.62e-08
Inclination (i)16.87973033° ± 1.70e-05
Long. of Asc. Node (Ω)192.84561422° ± 1.47e-05
Arg. of Perihelion (ω)43.83301905° ± 2.53e-05
Mean Anomaly (M)268.08455836° ± 7.79e-05
Mean Motion (n)0.7155025092°/day ± 4.01e-08
Perihelion dist (q)0.93453064 AU ± 1.31e-07
Aphelion dist (Q)1.54154594 AU ± 1.39e-07
Orbital Period1.37753016 yr ± 7.71e-08
Physical Parameters
H (abs. magnitude)22.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty0
Orbit TypeApollo
MOID0.009692 AU
Observations Used42
Oppositions1
Arc Total2015-2019
First Observation Used2015-11-18
Last Observation Used2019-10-19
Observations (57)
Date Type RA Dec Mag Band Observatory
2019-10-02 23:37:53 C 23 38 41.50 +05 52 25.4 V L01
2019-10-03 03:21:03 C 23 38 34.12 +05 44 54.7 u H21
2019-10-03 03:28:50 C 23 38 33.79 +05 44 38.7 u H21
2019-10-03 03:37:39 C 23 38 33.41 +05 44 21.1 u H21
2019-10-19 02:54:13 C 23 31 05.66 -04 35 05.1 u H21
2019-10-19 03:06:47 C 23 31 05.57 -04 35 20.5 u H21
2019-10-19 03:27:49 C 23 31 05.42 -04 35 45.7 u H21