2005 EY289

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4874700000 ± 2.00e+00
Semi-major axis (a)2.2843343000 AU
Inclination (i)7.53102000° ± 4.00e+00
Long. of Asc. Node (Ω)185.81500000° ± 5.00e+00
Arg. of Perihelion (ω)302.50644000° ± 6.00e+00
Mean Anomaly (M)10.43798000°
Mean Motion (n)0.2854726900°/day
Perihelion dist (q)1.17078990 AU
Aphelion dist (Q)3.39787870 AU
Orbital Period3.45254610 yr
Physical Parameters
H (abs. magnitude)19.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty9
Orbit TypeAmor
MOID0.216809 AU
Observations Used11
Oppositions1
Arc Total
First Observation Used
Last Observation Used2005-03-14
Observations (11)
Date Type RA Dec Mag Band Observatory
2005-03-09 10:40:24 C 12 58 35.42 -11 31 13.1 c 691
2005-03-09 11:17:28 C 12 58 35.32 -11 30 36.8 c 691
2005-03-09 11:54:51 C 12 58 35.22 -11 30 00.3 c 691
2005-03-13 08:12:31 C 12 58 29.83 -09 59 26.4 18.2 r 703
2005-03-13 08:24:44 C 12 58 29.64 -09 59 13.2 18.6 r 703
2005-03-13 08:36:55 C 12 58 29.54 -09 59 01.8 20.6 r 703
2005-03-13 08:49:06 C 12 58 29.39 -09 58 49.0 18.7 r 703
2005-03-14 09:10:58 C 12 58 21.41 -09 34 43.7 r G96
2005-03-14 09:18:46 C 12 58 21.29 -09 34 36.0 r G96
2005-03-14 09:26:37 C 12 58 21.21 -09 34 28.1 r G96
2005-03-14 09:34:30 C 12 58 21.10 -09 34 20.2 r G96