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(440432) 2005SR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08373 1.669e-08 au
e 0.3153 5.914e-08
i 25.308 7.058e-06 deg
Ω 144.55 1.342e-05 deg
ω 219.301 1.766e-05 deg
M 166.607 8.211e-06 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1114 au
Aphelion 4.056 au
Asc. node-Earth separation 2.68632 au
Desc. node-Earth separation 1.22046 au
Earth MOID 1.15142 au
Orbital period 1977.94 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 404 (1)
Radar observations (Discarded) 0 (0)
Arc length 6346.77 days
Unobserved 409 days

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Ephemeris at epoch 60397 MJD
Right Ascension 176.915 deg
Declination 19.8265 deg
V Magnitude 21.97 mag
Solar Elongation -155.21 deg
Galactic Latitude 73.67 deg
Rate 0.184 deg/day
Direction -58.189 deg

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