NEODyS-2

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1997PN  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.22517 2.422e-08 au
e 0.42059 7.22e-07
i 26.449 8.537e-05 deg
Ω 309.579 1.823e-05 deg
ω 348.556 0.0005918 deg
M 15.594 0.0002311 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2893 au
Aphelion distance 3.1611 au
Asc. node-Earth separation 0.28227 au
Desc. node-Earth separation 2.13148 au
Earth MOID 0.27962 au
Orbital period 1212.39 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 128 (0)
Radar observations (Discarded) 0 (0)
Arc length 3667 days
Unobserved 6096 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 3.81473 deg
Declination 14.4568 deg
V Magnitude 23.38 mag
Solar Elongation 28.03 deg
Galactic Latitude -47.5 deg
Rate 0.735 deg/day
Direction 53.864 deg

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