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(4920) Gromov  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68706 8.388e-09 au
e 0.087467 3.156e-08
i 2.432 3.558e-06 deg
Ω 189.99 6.83e-05 deg
ω 208.549 7.091e-05 deg
M 71.965 1.933e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.452 au
Aphelion 2.9221 au
Asc. node-Earth separation 1.88965 au
Desc. node-Earth separation 1.47628 au
Earth MOID 1.4598 au
Orbital period 1608.84 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4010 (12)
Radar observations (Discarded) 0 (0)
Arc length 17102.9 days
Unobserved 41 days

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Ephemeris at epoch 60427 MJD
Right Ascension 106.925 deg
Declination 20.4823 deg
V Magnitude 18.58 mag
Solar Elongation -68.96 deg
Galactic Latitude 12.63 deg
Rate 0.324 deg/day
Direction 94.41 deg

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