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2019WH4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.50616 0.003702 au
e 0.604369 0.0006019
i 3.528 0.003358 deg
Ω 243.42 0.00345 deg
ω 197.215 0.008435 deg
M 30.476 1.005 deg

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Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9915 au
Aphelion distance 4.0208 au
Asc. node-Earth separation 2.75213 au
Desc. node-Earth separation 0.02219 au
Earth MOID 0.01416 au
Orbital period 1449.14 days
Date of orbit computation   feb 26 12:03
Observational summary
Optical observations (Discarded) 18 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 1570 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 167.08 deg
Declination -3.12195 deg
V Magnitude 28.24 mag
Solar Elongation -167.08 deg
Galactic Latitude 50.84 deg
Rate 0.29 deg/day
Direction -47.528 deg

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