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(278830) 2008SB273  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70909 1.55e-08 au
e 0.213038 5.135e-08
i 14.481 5.745e-06 deg
Ω 178.542 1.777e-05 deg
ω 173.204 2.232e-05 deg
M 199.574 1.061e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1319 au
Aphelion 3.2862 au
Asc. node-Earth separation 2.28451 au
Desc. node-Earth separation 1.13128 au
Earth MOID 1.12751 au
Orbital period 1628.67 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 491 (3)
Radar observations (Discarded) 0 (0)
Arc length 8497.34 days
Unobserved 460 days

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Ephemeris at epoch 60397 MJD
Right Ascension 183.327 deg
Declination 0.83354 deg
V Magnitude 20.85 mag
Solar Elongation -174.81 deg
Galactic Latitude 62.16 deg
Rate 0.233 deg/day
Direction -53.584 deg

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