NEODyS-2

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2021JW4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.21036 0.0001571 au
e 0.487531 3.357e-05
i 6.539 0.0003096 deg
Ω 80.481 4.378e-05 deg
ω 194.108 0.0001252 deg
M 2.651 0.0385 deg

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Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1327 au
Aphelion distance 3.288 au
Asc. node-Earth separation 2.21163 au
Desc. node-Earth separation 0.13018 au
Earth MOID 0.1205 au
Orbital period 1200.31 days
Date of orbit computation   Jul 29 13:02
Observational summary
Optical observations (Discarded) 47 (2)
Radar observations (Discarded) 0 (0)
Arc length 72 days
Unobserved 1179 days

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Ephemeris
(Epoch 60589 MJD)
Right Ascension 233.017 deg
Declination -20.0614 deg
V Magnitude 26.8 mag
Solar Elongation -42.7 deg
Galactic Latitude 28.85 deg
Rate 0.992 deg/day
Direction 108.278 deg

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