2017 YU8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-12-13 (JD 2458100.5)
Eccentricity (e)0.3290724438 ± 1.40e-01
Semi-major axis (a)1.2320731737 AU ± 2.14e-01
Inclination (i)2.23621758° ± 1.22e+00
Long. of Asc. Node (Ω)38.39010625° ± 3.76e+01
Arg. of Perihelion (ω)332.56133214° ± 2.88e+01
Mean Anomaly (M)39.40276331° ± 1.88e+01
Mean Motion (n)0.7207049812°/day ± 1.88e-01
Perihelion dist (q)0.82663184 AU ± 2.24e-01
Aphelion dist (Q)1.63751450 AU ± 3.33e-01
Orbital Period1.36758633 yr ± 3.57e-01
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty5
Orbit TypeApollo
MOID0.025623 AU
Observations Used6
Oppositions1
Arc Total2017-2017
First Observation Used2017-12-24
Last Observation Used2017-12-25
Observations (6)
Date Type RA Dec Mag Band Observatory
2017-12-24 13:36:26 C 08 16 50.467 +43 09 44.06 U F51
2017-12-24 14:08:13 C 08 16 37.728 +43 09 10.38 U F51
2017-12-24 14:24:09 C 08 16 31.444 +43 08 52.41 U F51
2017-12-25 09:17:15 C 08 10 03.910 +42 50 10.99 U 568
2017-12-25 09:18:37 C 08 10 03.415 +42 50 09.90 U 568
2017-12-25 09:19:59 C 08 10 02.916 +42 50 08.82 U 568