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(2100) Ra-Shalom  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.832038 6.767e-10 au
e 0.436556 1.445e-08
i 15.753 7.393e-07 deg
Ω 170.799 4.493e-06 deg
ω 356.058 2.514e-06 deg
M 71.491 9.134e-06 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -3.451e-15 9.257e-16 au/day2
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.12 mag
Perihelion distance 0.4688 au
Aphelion distance 1.1953 au
Asc. node-Earth separation -0.52484 au
Desc. node-Earth separation 0.18594 au
Earth MOID 0.14954 au
Orbital period 277.213 days
Date of orbit computation   Mar 19 10:37

Observational summary
Optical observations (Discarded) 2006 (16)
Radar observations (Discarded) 10 (0)
Arc length 16407 days
Unobserved 333 days

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Ephemeris
(Epoch 59429 MJD)
Right Ascension 151.84 deg
Declination 13.7084 deg
V Magnitude 16.89 mag
Solar Elongation -18.49 deg
Galactic Latitude 49.5 deg
Rate 1.74 deg/day
Direction 98.756 deg

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