NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BY7 ∴ Summary
Contact »
1998BY7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.02148 0.0003736 au
e 0.607161 0.0001027
i 3.282 0.0006131 deg
Ω 122.033 0.004503 deg
ω 90.467 0.005116 deg
M 45.662 1.065 deg

More info »
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7941 au
Aphelion 3.2488 au
Asc. node-Earth separation 0.29793 au
Desc. node-Earth separation 0.25293 au
Earth MOID 0.02376 au
Orbital period 1049.79 days
Date of orbit computation   Oct 1 16:42
Observational summary
Optical observations (Discarded) 113 (1)
Radar observations (Discarded) 2 (0)
Arc length 30 days
Unobserved 7547 days

More info »
Ephemeris at epoch 58412 MJD
Right Ascension 306.788 deg
Declination -21.4811 deg
V Magnitude 25.12 mag
Solar Elongation -96.6 deg
Galactic Latitude -30.19 deg
Rate 0.419 deg/day
Direction 76.214 deg

More info »





This Web Site has been visited 572106 times since

and this Page has been visited 4621 times since 2011/06/21