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(21403) Haken  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43141 7.297e-09 au
e 0.150283 2.772e-08
i 3.348 4.251e-06 deg
Ω 12.171 5.238e-05 deg
ω 278.735 5.446e-05 deg
M 221.262 1.564e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.066 au
Aphelion 2.7968 au
Asc. node-Earth separation 1.32406 au
Desc. node-Earth separation 1.43267 au
Earth MOID 1.05288 au
Orbital period 1384.79 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1896 (17)
Radar observations (Discarded) 0 (0)
Arc length 10923.2 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 127.741 deg
Declination 21.6745 deg
V Magnitude 20.4 mag
Solar Elongation -94.63 deg
Galactic Latitude 31.09 deg
Rate 0.168 deg/day
Direction 112.328 deg

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