AstDyS-2

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(8990) Compassion  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15602 1.445e-08 au
e 0.098418 3.476e-08
i 8.048 3.303e-06 deg
Ω 128.25 2.543e-05 deg
ω 74.422 2.98e-05 deg
M 259.973 1.644e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8454 au
Aphelion 3.4666 au
Asc. node-Earth separation 2.06072 au
Desc. node-Earth separation 2.19534 au
Earth MOID 1.85671 au
Orbital period 2047.9 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 3366 (11)
Radar observations (Discarded) 0 (0)
Arc length 16056.5 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 80.4953 deg
Declination 19.3532 deg
V Magnitude 19.02 mag
Solar Elongation -52.02 deg
Galactic Latitude -9.69 deg
Rate 0.296 deg/day
Direction 80.677 deg

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