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(363027) 1998ST27  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.819363 4.986e-10 au
e 0.529984 7.219e-08
i 21.06 8.602e-06 deg
Ω 197.542 5.192e-06 deg
ω 322.47 6.627e-06 deg
M 216.848 1.349e-05 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3851 au
Aphelion distance 1.2536 au
Asc. node-Earth separation -0.5871 au
Desc. node-Earth separation 0.01726 au
Earth MOID 0.00944 au
Orbital period 270.902 days
Date of orbit computation   Mar 19 10:48
Observational summary
Optical observations (Discarded) 412 (7)
Radar observations (Discarded) 7 (1)
Arc length 7309 days
Unobserved 1032 days

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Ephemeris
(Epoch 59421 MJD)
Right Ascension 14.666 deg
Declination 39.6111 deg
V Magnitude 21.12 mag
Solar Elongation 92.43 deg
Galactic Latitude -23.24 deg
Rate 0.225 deg/day
Direction 24.481 deg

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