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(3172) Hirst  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42551 7.847e-09 au
e 0.222083 3.137e-08
i 3.652 3.082e-06 deg
Ω 83.316 5.012e-05 deg
ω 271.238 5.071e-05 deg
M 115.459 1.025e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8868 au
Aphelion 2.9642 au
Asc. node-Earth separation 1.31077 au
Desc. node-Earth separation 1.30184 au
Earth MOID 0.88629 au
Orbital period 1379.76 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 3637 (15)
Radar observations (Discarded) 0 (0)
Arc length 25506 days
Unobserved 59 days

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Ephemeris at epoch 60499 MJD
Right Ascension 141.248 deg
Declination 17.9094 deg
V Magnitude 19.03 mag
Solar Elongation -32.07 deg
Galactic Latitude 41.77 deg
Rate 0.364 deg/day
Direction 108.27 deg

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