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(154590) 2003MA3  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.10516 6.025e-09 au
e 0.402117 5.294e-08
i 1.416 3.716e-06 deg
Ω 152.673 0.0002428 deg
ω 228.859 0.000242 deg
M 139.691 1.265e-05 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -8.655e-14 1.227e-14 au/day2
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6608 au
Aphelion distance 1.5496 au
Asc. node-Earth separation 0.27024 au
Desc. node-Earth separation -0.27733 au
Earth MOID 0.01312 au
Orbital period 424.362 days
Date of orbit computation   Dec 24 15:46

Observational summary
Optical observations (Discarded) 113 (1)
Radar observations (Discarded) 0 (0)
Arc length 7418 days
Unobserved 972 days

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Ephemeris
(Epoch 59232 MJD)
Right Ascension 312.665 deg
Declination -17.6112 deg
V Magnitude 23.01 mag
Solar Elongation -12.42 deg
Galactic Latitude -34.03 deg
Rate 1.243 deg/day
Direction 75.219 deg

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