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(26817) 1987QB  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.80129 4.277e-08 au
e 0.594799 4.254e-08
i 3.498 7.211e-06 deg
Ω 153.201 0.0001349 deg
ω 156.512 0.0001375 deg
M 43.023 3.828e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1351 au
Aphelion distance 4.4675 au
Asc. node-Earth separation 2.99316 au
Desc. node-Earth separation 0.15949 au
Earth MOID 0.12149 au
Orbital period 1712.52 days
Date of orbit computation   Mar 19 10:27
Observational summary
Optical observations (Discarded) 110 (1)
Radar observations (Discarded) 0 (0)
Arc length 12226 days
Unobserved 214 days

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Ephemeris
(Epoch 59387 MJD)
Right Ascension 92.7992 deg
Declination 21.0697 deg
V Magnitude 25.13 mag
Solar Elongation -3.14 deg
Galactic Latitude 1.08 deg
Rate 0.302 deg/day
Direction 90.693 deg

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