2016 YY7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3539946283 ± 1.02e-06
Semi-major axis (a)1.9843041724 AU ± 3.18e-07
Inclination (i)26.26263834° ± 4.40e-05
Long. of Asc. Node (Ω)112.17307525° ± 1.90e-05
Arg. of Perihelion (ω)305.55406489° ± 2.27e-04
Mean Anomaly (M)89.14243184° ± 3.51e-04
Mean Motion (n)0.3526142894°/day ± 8.47e-08
Perihelion dist (q)1.28187115 AU ± 2.03e-06
Aphelion dist (Q)2.68673719 AU ± 2.07e-06
Orbital Period2.79519666 yr ± 6.71e-07
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.353″
Uncertainty0
Orbit TypeAmor
MOID0.399402 AU
Observations Used54
Oppositions3
Arc Total2016-2020
First Observation Used2016-12-23
Last Observation Used2020-01-30
Observations (54)
Date Type RA Dec Mag Band Observatory
2020-01-29 14:23:41 C 13 06 56.707 +26 58 39.01 V T12
2020-01-30 14:53:51 C 13 07 27.602 +27 20 40.80 V T12
2020-01-30 15:04:56 C 13 07 27.805 +27 20 50.83 V T12
2020-01-30 15:15:18 C 13 07 27.988 +27 21 00.21 V T12