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1991JR  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.40206 0.0007398 au
e 0.25932 0.0005653
i 10.129 0.04114 deg
Ω 60.01 0.08575 deg
ω 207.528 0.3659 deg
M 272.199 12.39 deg

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Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0385 au
Aphelion distance 1.7656 au
Asc. node-Earth separation 0.71042 au
Desc. node-Earth separation 0.04975 au
Earth MOID 0.04328 au
Orbital period 606.385 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 20 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 10995 days

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Ephemeris
(Epoch 59390 MJD)
Right Ascension 20.7022 deg
Declination -7.97004 deg
V Magnitude 25.08 mag
Solar Elongation 77.82 deg
Galactic Latitude -69.45 deg
Rate 0.74 deg/day
Direction 75.346 deg

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