NEODyS-2

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2001GR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.86247 7.946e-09 au
e 0.621798 8.272e-08
i 11.828 3.508e-05 deg
Ω 190.242 2.724e-05 deg
ω 99.32 3.015e-05 deg
M 166.792 1.819e-05 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7044 au
Aphelion distance 3.0205 au
Asc. node-Earth separation 0.27108 au
Desc. node-Earth separation 0.03804 au
Earth MOID 0.01282 au
Orbital period 928.393 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 78 (0)
Radar observations (Discarded) 0 (0)
Arc length 3850 days
Unobserved 3298 days

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Ephemeris
(Epoch 59152 MJD)
Right Ascension 142.603 deg
Declination 3.78996 deg
V Magnitude 27.01 mag
Solar Elongation 73.33 deg
Galactic Latitude 36.72 deg
Rate 0.224 deg/day
Direction 118.763 deg

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