2007 EC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1960381739 ± 5.19e-08
Semi-major axis (a)0.9286932289 AU ± 3.63e-08
Inclination (i)5.84613891° ± 6.37e-06
Long. of Asc. Node (Ω)307.47954765° ± 1.31e-05
Arg. of Perihelion (ω)46.37667439° ± 1.42e-05
Mean Anomaly (M)145.99463760° ± 1.52e-04
Mean Motion (n)1.1012954818°/day ± 6.46e-08
Perihelion dist (q)0.74663390 AU ± 5.63e-08
Aphelion dist (Q)1.11075255 AU ± 6.48e-08
Orbital Period0.89496988 yr ± 5.25e-08
NGA Modelr2
A2-8.43390245e-14 ± 5.13e-14 AU/d²
Physical Parameters
H (abs. magnitude)22.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.955″
Uncertainty0
Orbit TypeAten
MOID0.023842 AU
Observations Used240
Radar Obs Used6
Oppositions1
Arc Total2007-2024
First Observation Used2007-03-02
Last Observation Used2024-03-04
Observations (252)
Date Type RA Dec Mag Band Observatory
2024-03-04 03:20:17 B 13 28 51.732 -35 45 25.42 X L87
2024-03-04 03:29:05 B 13 28 50.974 -35 45 40.50 X L87
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-01-17 05:30:00 -77054.175 0.8 Hz 8560 -14 -14
2015-01-17 05:50:00 27894439.77 10 us 8560 -14 -14
2015-01-17 06:40:00 27922335.73 1 us 8560 -14 -14
2015-01-27 00:39:00 -89246.0986 0.1 Hz 2380 -1 -1
2015-01-27 01:04:00 51026148.02 0.5 us 2380 -1 -1
2015-01-27 02:31:00 51226104.37 0.5 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)