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2015XR169  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.21603 0.0002014 au
e 0.346764 0.0001987
i 0.043 1.671e-05 deg
Ω 264.647 0.006837 deg
ω 251.652 0.001619 deg
M 225.562 0.3439 deg

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Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7944 au
Aphelion distance 1.6377 au
Asc. node-Earth separation 0.20926 au
Desc. node-Earth separation -0.03554 au
Earth MOID 0.0001 au
Orbital period 489.798 days
Date of orbit computation   Mar 19 09:35
Observational summary
Optical observations (Discarded) 32 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2106 days

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Ephemeris
(Epoch 59475 MJD)
Right Ascension 222.116 deg
Declination -16.2121 deg
V Magnitude 31.8 mag
Solar Elongation -49.57 deg
Galactic Latitude 38.19 deg
Rate 0.955 deg/day
Direction 107.136 deg

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