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(7844) Horikawa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57425 7.821e-09 au
e 0.272024 3.376e-08
i 2.632 2.779e-06 deg
Ω 248.251 8.062e-05 deg
ω 115.473 8.082e-05 deg
M 15.992 6.829e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.874 au
Aphelion 3.2745 au
Asc. node-Earth separation 1.68469 au
Desc. node-Earth separation 1.14941 au
Earth MOID 0.87371 au
Orbital period 1508.6 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2417 (13)
Radar observations (Discarded) 0 (0)
Arc length 25683 days
Unobserved 113 days

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Ephemeris at epoch 60425 MJD
Right Ascension 37.1822 deg
Declination 15.4857 deg
V Magnitude 18.54 mag
Solar Elongation -4.95 deg
Galactic Latitude -41.28 deg
Rate 0.591 deg/day
Direction 72.574 deg

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