NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002RB ∴ Summary
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2002RB  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.19419 5.514e-09 au
e 0.435128 7.74e-08
i 7.649 8.57e-06 deg
Ω 125.008 2.624e-05 deg
ω 194.757 7.227e-05 deg
M 168.446 2.632e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2394 au
Aphelion 3.1489 au
Asc. node-Earth separation 2.0865 au
Desc. node-Earth separation 0.23731 au
Earth MOID 0.22893 au
Orbital period 1187.16 days
Date of orbit computation   Nov 18 11:55
Observational summary
Optical observations (Discarded) 111 (2)
Radar observations (Discarded) 0 (0)
Arc length 4805 days
Unobserved 564 days

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Ephemeris at epoch 57874 MJD
Right Ascension 128.765 deg
Declination 21.3778 deg
V Magnitude 26.8 mag
Solar Elongation -85.13 deg
Galactic Latitude 31.89 deg
Rate 0.148 deg/day
Direction 102.66 deg

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