NEODyS-2

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(1627) Ivar  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.86327 1.803e-10 au
e 0.396783 1.303e-08
i 8.452 2.272e-06 deg
Ω 133.119 1.364e-05 deg
ω 167.793 1.354e-05 deg
M 256.507 1.171e-06 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.6 mag
Perihelion distance 1.124 au
Aphelion distance 2.6026 au
Asc. node-Earth separation 1.579 au
Desc. node-Earth separation 0.1173 au
Earth MOID 0.11195 au
Orbital period 928.995 days
Date of orbit computation   May 28 12:32
Observational summary
Optical observations (Discarded) 7311 (63)
Radar observations (Discarded) 4 (0)
Arc length 33115 days
Unobserved 3 days

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Ephemeris
(Epoch 58998 MJD)
Right Ascension 138.858 deg
Declination 19.6085 deg
V Magnitude 17.5 mag
Solar Elongation -67.52 deg
Galactic Latitude 40.23 deg
Rate 0.315 deg/day
Direction 105.404 deg

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