NEODyS-2

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1997PN  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.22463 2.489e-08 au
e 0.421299 7.239e-07
i 26.461 8.539e-05 deg
Ω 309.585 1.815e-05 deg
ω 348.532 0.0005903 deg
M 19.265 0.0002247 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2874 au
Aphelion distance 3.1619 au
Asc. node-Earth separation 0.27864 au
Desc. node-Earth separation 2.13146 au
Earth MOID 0.276 au
Orbital period 1211.95 days
Date of orbit computation   Mar 19 08:41
Observational summary
Optical observations (Discarded) 128 (0)
Radar observations (Discarded) 0 (0)
Arc length 3667 days
Unobserved 5054 days

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Ephemeris
(Epoch 59383 MJD)
Right Ascension 64.814 deg
Declination 39.3569 deg
V Magnitude 24.82 mag
Solar Elongation 24.27 deg
Galactic Latitude -7.75 deg
Rate 0.447 deg/day
Direction 79.817 deg

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