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(541421) 2011HB49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03763 5.443e-08 au
e 0.176887 9.652e-08
i 16.128 1.178e-05 deg
Ω 194.244 2.861e-05 deg
ω 315.192 5.94e-05 deg
M 212.841 3.847e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5003 au
Aphelion 3.5749 au
Asc. node-Earth separation 1.61442 au
Desc. node-Earth separation 2.36616 au
Earth MOID 1.53588 au
Orbital period 1933.75 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 112 (1)
Radar observations (Discarded) 0 (0)
Arc length 4102.93 days
Unobserved 640 days

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Ephemeris at epoch 60397 MJD
Right Ascension 354.983 deg
Declination 2.83628 deg
V Magnitude 23.52 mag
Solar Elongation 11.86 deg
Galactic Latitude -55.43 deg
Rate 0.322 deg/day
Direction 71.117 deg

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