NEODyS-2

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2019SW  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.88371 0.001474 au
e 0.500691 0.0004122
i 2.894 0.001548 deg
Ω 317.651 0.006654 deg
ω 353.461 0.004429 deg
M 187.102 0.221 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9406 au
Aphelion distance 2.8269 au
Asc. node-Earth separation -0.07252 au
Desc. node-Earth separation 1.8222 au
Earth MOID 0.02523 au
Orbital period 944.322 days
Date of orbit computation   Mar 19 10:17
Observational summary
Optical observations (Discarded) 77 (2)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 664 days

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Ephemeris
(Epoch 59429 MJD)
Right Ascension 161.47 deg
Declination 6.5063 deg
V Magnitude 29.4 mag
Solar Elongation -29.86 deg
Galactic Latitude 53.76 deg
Rate 0.422 deg/day
Direction 112.659 deg

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