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1998HH1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.15718 0.001245 au
e 0.511041 0.000402
i 16.021 0.01936 deg
Ω 203.532 0.007528 deg
ω 359.912 0.05709 deg
M 69.049 4.994 deg

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Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0548 au
Aphelion distance 3.2596 au
Asc. node-Earth separation 0.05194 au
Desc. node-Earth separation 2.26365 au
Earth MOID 0.05187 au
Orbital period 1157.26 days
Date of orbit computation   feb 26 10:22
Observational summary
Optical observations (Discarded) 41 (1)
Radar observations (Discarded) 0 (0)
Arc length 32 days
Unobserved 9468 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 348.75 deg
Declination 5.17375 deg
V Magnitude 28.38 mag
Solar Elongation 39.29 deg
Galactic Latitude -50.17 deg
Rate 0.381 deg/day
Direction 67.052 deg

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