NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007HL4 ∴ Summary
Contact »
2007HL4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.11825 0.0003679 au
e 0.089542 0.0002411
i 6.52 0.01641 deg
Ω 31.149 0.003492 deg
ω 138.494 0.03524 deg
M 313.711 1.643 deg

More info »
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0181 au
Aphelion 1.2184 au
Asc. node-Earth separation 0.19492 au
Desc. node-Earth separation 0.03579 au
Earth MOID 0.034 au
Orbital period 431.925 days
Date of orbit computation   Jul 10 18:25
Observational summary
Optical observations (Discarded) 31 (1)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 3770 days

More info »
Ephemeris at epoch 57982 MJD
Right Ascension 123.723 deg
Declination 23.2831 deg
V Magnitude 26.88 mag
Solar Elongation 23.56 deg
Galactic Latitude 28.12 deg
Rate 0.941 deg/day
Direction 101.526 deg

More info »





This Web Site has been visited 251192 times since 0767

and this Page has been visited 1590 times since 2011/06/25