2017 ME7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3772616889 ± 7.81e-08
Semi-major axis (a)1.7074506484 AU ± 3.95e-08
Inclination (i)18.62857665° ± 1.82e-05
Long. of Asc. Node (Ω)257.78662171° ± 2.38e-05
Arg. of Perihelion (ω)108.87141569° ± 3.39e-05
Mean Anomaly (M)220.90906771° ± 5.11e-05
Mean Motion (n)0.4417637098°/day ± 1.53e-08
Perihelion dist (q)1.06329493 AU ± 1.36e-07
Aphelion dist (Q)2.35160636 AU ± 1.44e-07
Orbital Period2.23111646 yr ± 7.75e-08
Physical Parameters
H (abs. magnitude)20.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.346″
Uncertainty0
Orbit TypeAmor
MOID0.224101 AU
Observations Used54
Oppositions6
Arc Total2015-2025
First Observation Used2015-11-27
Last Observation Used2025-01-27
Observations (55)
Date Type RA Dec Mag Band Observatory
2017-12-16 02:29:42 C 23 26 03.49 +12 39 55.5 o 691
2017-12-16 02:51:21 C 23 26 08.45 +12 39 51.6 o 691
2025-01-27 06:03:55 C 09 01 09.860 -15 03 00.00 V 807
2025-01-27 06:27:45 C 09 01 08.180 -15 03 00.90 V 807
2025-01-27 06:51:04 C 09 01 06.500 -15 03 01.40 V 807