NEODyS-2

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2007SW2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.911815 2.011e-09 au
e 0.465442 1.729e-07
i 8.564 1.047e-05 deg
Ω 339.614 1.751e-05 deg
ω 174.035 2.964e-05 deg
M 239.429 5.767e-05 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4874 au
Aphelion distance 1.3362 au
Asc. node-Earth separation 0.3214 au
Desc. node-Earth separation -0.50213 au
Earth MOID 0.10682 au
Orbital period 318.023 days
Date of orbit computation   feb 26 10:38
Observational summary
Optical observations (Discarded) 112 (1)
Radar observations (Discarded) 0 (0)
Arc length 4766 days
Unobserved 1295 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 20.7374 deg
Declination 11.5022 deg
V Magnitude 23.87 mag
Solar Elongation 10.83 deg
Galactic Latitude -50.62 deg
Rate 0.85 deg/day
Direction 65.534 deg

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