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AstDyS ∴ Objects ∴ Tatulian ∴ Summary
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(21949) Tatulian  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71427 1.063e-08 au
e 0.123456 3.166e-08
i 3.36 4.092e-06 deg
Ω 40.496 6.188e-05 deg
ω 70.354 6.457e-05 deg
M 99.336 1.827e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3792 au
Aphelion 3.0494 au
Asc. node-Earth separation 1.57533 au
Desc. node-Earth separation 1.78077 au
Earth MOID 1.39888 au
Orbital period 1633.35 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2176 (5)
Radar observations (Discarded) 0 (0)
Arc length 11917.8 days
Unobserved 323 days

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Ephemeris at epoch 60419 MJD
Right Ascension 234.68 deg
Declination -20.1104 deg
V Magnitude 18.55 mag
Solar Elongation 151.98 deg
Galactic Latitude 27.78 deg
Rate 0.164 deg/day
Direction -83.531 deg

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