AstDyS-2

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(18324) 1984HA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01677 1.724e-08 au
e 0.310313 3.108e-08
i 7.929 3.735e-06 deg
Ω 253.833 3.035e-05 deg
ω 334.449 3.12e-05 deg
M 221.361 8.29e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0806 au
Aphelion 3.9529 au
Asc. node-Earth separation 1.11546 au
Desc. node-Earth separation 2.80136 au
Earth MOID 1.07367 au
Orbital period 1913.87 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2101 (15)
Radar observations (Discarded) 0 (0)
Arc length 14496.2 days
Unobserved 83 days

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Ephemeris at epoch 60397 MJD
Right Ascension 57.259 deg
Declination 20.3355 deg
V Magnitude 20.56 mag
Solar Elongation -52.06 deg
Galactic Latitude -25.96 deg
Rate 0.229 deg/day
Direction 81.182 deg

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