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AstDyS ∴ Objects ∴ 1987RL1 ∴ Summary
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(26091) 1987RL1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31075 4.548e-09 au
e 0.237133 3.683e-08
i 1.278 3.839e-06 deg
Ω 131.085 0.00013 deg
ω 189.629 0.0001301 deg
M 162.313 6.018e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7628 au
Aphelion 2.8587 au
Asc. node-Earth separation 1.86117 au
Desc. node-Earth separation 0.75324 au
Earth MOID 0.74981 au
Orbital period 1283.01 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 1956 (12)
Radar observations (Discarded) 0 (0)
Arc length 13297.2 days
Unobserved 76 days

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Ephemeris at epoch 60426 MJD
Right Ascension 115.817 deg
Declination 21.3865 deg
V Magnitude 21 mag
Solar Elongation -78 deg
Galactic Latitude 20.62 deg
Rate 0.233 deg/day
Direction 99.091 deg

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