NEODyS-2

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2021SR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.49931 0.0005401 au
e 0.395455 0.0002449
i 10.952 0.005001 deg
Ω 4.282 0.0002342 deg
ω 311.607 0.001135 deg
M 151.872 0.2801 deg

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Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9064 au
Aphelion distance 2.0922 au
Asc. node-Earth separation 0.00015 au
Desc. node-Earth separation 0.71815 au
Earth MOID 9e-05 au
Orbital period 670.556 days
Date of orbit computation   feb 26 12:28
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 988 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 128.708 deg
Declination 24.3477 deg
V Magnitude 30.74 mag
Solar Elongation -39.26 deg
Galactic Latitude 32.79 deg
Rate 0.451 deg/day
Direction 109.994 deg

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