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(49839) 1999XY87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35787 6.99e-09 au
e 0.144974 3.881e-08
i 4.307 3.302e-06 deg
Ω 250.354 5.295e-05 deg
ω 302.824 5.434e-05 deg
M 171.094 1.283e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.016 au
Aphelion 2.6997 au
Asc. node-Earth separation 1.12626 au
Desc. node-Earth separation 1.51979 au
Earth MOID 1.01916 au
Orbital period 1322.45 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2084 (11)
Radar observations (Discarded) 0 (0)
Arc length 11274 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 15.484 deg
Declination 9.55445 deg
V Magnitude 20.25 mag
Solar Elongation 17.23 deg
Galactic Latitude -53.23 deg
Rate 0.409 deg/day
Direction 67.879 deg

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