NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011RR12 ∴ Summary
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(436654) 2011RR12  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.73776 2.167e-08 au
e 0.326884 1.156e-07
i 7.084 7.688e-06 deg
Ω 195.04 3.447e-05 deg
ω 182.442 3.867e-05 deg
M 126.774 1.59e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1697 au
Aphelion 2.3058 au
Asc. node-Earth separation 1.30438 au
Desc. node-Earth separation 0.17186 au
Earth MOID 0.17182 au
Orbital period 836.729 days
Date of orbit computation   May 15 20:22
Observational summary
Optical observations (Discarded) 295 (2)
Radar observations (Discarded) 0 (0)
Arc length 4480 days
Unobserved 770 days

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Ephemeris at epoch 57904 MJD
Right Ascension 167.971 deg
Declination 4.82522 deg
V Magnitude 23.72 mag
Solar Elongation -97.54 deg
Galactic Latitude 57.44 deg
Rate 0.184 deg/day
Direction 101.596 deg

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