NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SC15 ∴ Summary
Contact »
(297300) 1998SC15  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.27285 5.001e-09 au
e 0.414452 4.996e-08
i 16.082 1.196e-05 deg
Ω 198.747 1.06e-05 deg
ω 277.416 1.344e-05 deg
M 216.105 8.641e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7453 au
Aphelion 1.8004 au
Asc. node-Earth separation -0.0008 au
Desc. node-Earth separation 0.11675 au
Earth MOID 0.00048 au
Orbital period 524.525 days
Date of orbit computation   May 15 20:05
Observational summary
Optical observations (Discarded) 243 (5)
Radar observations (Discarded) 3 (0)
Arc length 6091 days
Unobserved 734 days

More info »
Ephemeris at epoch 57904 MJD
Right Ascension 24.1834 deg
Declination 14.6464 deg
V Magnitude 22.49 mag
Solar Elongation 41.95 deg
Galactic Latitude -46.8 deg
Rate 0.811 deg/day
Direction 75.767 deg

More info »





This Web Site has been visited 857196 times since

and this Page has been visited 4047 times since 2011/10/17