NEODyS-2

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2021YS  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.15562 2.856e-05 au
e 0.509567 6.144e-06
i 7.083 5.281e-05 deg
Ω 152.171 0.0001463 deg
ω 20.096 6.89e-05 deg
M 40.801 0.0008182 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0572 au
Aphelion distance 3.2541 au
Asc. node-Earth separation 0.09179 au
Desc. node-Earth separation 2.04956 au
Earth MOID 0.07472 au
Orbital period 1156 days
Date of orbit computation   Jun 16 14:19
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 169 days
Unobserved 15 days

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Ephemeris
(Epoch 59761 MJD)
Right Ascension 216.182 deg
Declination 0.62394 deg
V Magnitude 21.62 mag
Solar Elongation -113.98 deg
Galactic Latitude 55.3 deg
Rate 0.704 deg/day
Direction 124.19 deg

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