2001 TY44

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5220353348 ± 3.50e-08
Semi-major axis (a)2.3580568372 AU ± 2.22e-08
Inclination (i)2.52517351° ± 3.37e-06
Long. of Asc. Node (Ω)356.64480282° ± 1.06e-04
Arg. of Perihelion (ω)73.51111498° ± 1.26e-04
Mean Anomaly (M)219.19558881° ± 4.62e-05
Mean Motion (n)0.2721954573°/day ± 3.84e-09
Perihelion dist (q)1.12706785 AU ± 8.32e-08
Aphelion dist (Q)3.58904583 AU ± 8.92e-08
Orbital Period3.62102400 yr ± 5.11e-08
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.504″
Uncertainty0
Orbit TypeAmor
MOID0.146933 AU
Observations Used149
Oppositions13
Arc Total2001-2019
First Observation Used2001-10-12
Last Observation Used2019-08-28
Observations (152)
Date Type RA Dec Mag Band Observatory
2019-08-28 10:37:46 C 21 43 32.874 -16 16 56.93 U F51
2019-08-28 10:56:26 C 21 43 31.711 -16 17 01.04 U F51