NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BY7 ∴ Summary
Contact »
1998BY7  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.02188 0.0003526 au
e 0.606794 0.0001001
i 3.282 0.0005854 deg
Ω 122.02 0.004201 deg
ω 90.488 0.004586 deg
M 251.523 1.095 deg

More info »
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.795 au
Aphelion distance 3.2488 au
Asc. node-Earth separation 0.30038 au
Desc. node-Earth separation 0.25504 au
Earth MOID 0.024 au
Orbital period 1050.1 days
Date of orbit computation   Feb 26 11:37
Observational summary
Optical observations (Discarded) 116 (1)
Radar observations (Discarded) 2 (0)
Arc length 30 days
Unobserved 8082 days

More info »
Ephemeris
(Epoch 58947 MJD)
Right Ascension 40.3951 deg
Declination 13.1545 deg
V Magnitude 27.41 mag
Solar Elongation -23.84 deg
Galactic Latitude -41.66 deg
Rate 0.315 deg/day
Direction 71.256 deg

More info »