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(188411) 2004ER77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56123 3.553e-08 au
e 0.21609 2.634e-07
i 13.106 7.827e-06 deg
Ω 9.598 4.183e-05 deg
ω 119.626 4.802e-05 deg
M 353.809 1.87e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0078 au
Aphelion 3.1147 au
Asc. node-Earth separation 1.73365 au
Desc. node-Earth separation 1.20726 au
Earth MOID 1.0563 au
Orbital period 1497.17 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 217 (1)
Radar observations (Discarded) 0 (0)
Arc length 8678.98 days
Unobserved 116 days

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Ephemeris at epoch 60425 MJD
Right Ascension 103.698 deg
Declination 33.4109 deg
V Magnitude 21.74 mag
Solar Elongation -67.07 deg
Galactic Latitude 15.19 deg
Rate 0.493 deg/day
Direction 105.532 deg

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