2021 NY5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5810368235 ± 1.75e-08
Semi-major axis (a)2.4773300899 AU ± 1.28e-08
Inclination (i)11.36219561° ± 4.37e-06
Long. of Asc. Node (Ω)91.88880609° ± 1.24e-05
Arg. of Perihelion (ω)301.56229550° ± 1.43e-05
Mean Anomaly (M)12.46287337° ± 4.00e-06
Mean Motion (n)0.2527763623°/day ± 1.96e-09
Perihelion dist (q)1.03791008 AU ± 4.37e-08
Aphelion dist (Q)3.91675010 AU ± 4.79e-08
Orbital Period3.89920274 yr ± 3.02e-08
Physical Parameters
H (abs. magnitude)20.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty0
Orbit TypeAmor
MOID0.141057 AU
Observations Used131
Oppositions7
Arc Total2017-2026
First Observation Used2017-06-23
Last Observation Used2026-01-12
Observations (152)
Date Type RA Dec Mag Band Observatory
2026-01-12 20:23:39 C 09 15 52.66 +30 03 29.1 V D29
2026-01-12 20:44:01 C 09 15 51.21 +30 03 45.7 V D29