514571 (1996 RY3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1385303035 ± 4.73e-08
Semi-major axis (a)1.1952281860 AU ± 9.89e-10
Inclination (i)36.56992492° ± 1.89e-05
Long. of Asc. Node (Ω)174.22111591° ± 4.49e-06
Arg. of Perihelion (ω)288.38673913° ± 3.41e-05
Mean Anomaly (M)25.85105066° ± 3.58e-05
Mean Motion (n)0.7542859824°/day ± 9.37e-10
Perihelion dist (q)1.02965286 AU ± 5.65e-08
Aphelion dist (Q)1.36080351 AU ± 5.65e-08
Orbital Period1.30670105 yr ± 1.62e-09
Physical Parameters
H (abs. magnitude)20.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.452″
Uncertainty0
Orbit TypeAmor
MOID0.126179 AU
Observations Used148
Oppositions5
Arc Total1996-2018
First Observation Used1996-09-15
Last Observation Used2018-05-22
Observations (155)
Date Type RA Dec Mag Band Observatory
2018-05-17 05:59:59 C 14 57 42.88 +63 34 14.2 u H21
2018-05-17 06:32:58 C 14 57 40.99 +63 34 09.9 u H21
2018-05-22 05:04:12 C 14 52 10.99 +63 11 29.5 u H21
2018-05-22 05:23:10 C 14 52 10.10 +63 11 24.7 u H21
2018-05-22 05:48:24 C 14 52 09.03 +63 11 17.7 u H21