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(491474) 2012HQ15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.84474 1.122e-08 au
e 0.201856 5.32e-08
i 14.57 6.488e-06 deg
Ω 152.981 3.578e-05 deg
ω 329.732 4.722e-05 deg
M 347.836 3.46e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4724 au
Aphelion 2.2171 au
Asc. node-Earth separation 0.51804 au
Desc. node-Earth separation 1.13308 au
Earth MOID 0.50131 au
Orbital period 915.166 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 170 (1)
Radar observations (Discarded) 0 (0)
Arc length 4216.9 days
Unobserved 138 days

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Ephemeris at epoch 60398 MJD
Right Ascension 67.6053 deg
Declination 12.0914 deg
V Magnitude 22.18 mag
Solar Elongation -59.82 deg
Galactic Latitude -24 deg
Rate 0.699 deg/day
Direction 71.302 deg

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