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(26817) 1987QB  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.80084 5.4e-08 au
e 0.5948 5.794e-08
i 3.498 9.523e-06 deg
Ω 153.212 0.0001488 deg
ω 156.51 0.00015 deg
M 318.923 4.565e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1349 au
Aphelion distance 4.4668 au
Asc. node-Earth separation 2.99579 au
Desc. node-Earth separation 0.16112 au
Earth MOID 0.1238 au
Orbital period 1712.1 days
Date of orbit computation   Oct 14 16:06
Observational summary
Optical observations (Discarded) 100 (1)
Radar observations (Discarded) 0 (0)
Arc length 10263 days
Unobserved 1565 days

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Ephemeris
(Epoch 58774 MJD)
Right Ascension 194.498 deg
Declination -4.50083 deg
V Magnitude 24.07 mag
Solar Elongation 9.09 deg
Galactic Latitude 58.33 deg
Rate 0.436 deg/day
Direction 111.721 deg

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