AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SE7 ∴ Summary
Contact »
(101176) 1998SE7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37479 6.81e-09 au
e 0.19675 3.066e-08
i 0.451 4.377e-06 deg
Ω 201.362 0.00044 deg
ω 61.152 0.0004402 deg
M 61.211 1.203e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9076 au
Aphelion 2.842 au
Asc. node-Earth separation 1.08136 au
Desc. node-Earth separation 1.52774 au
Earth MOID 0.89186 au
Orbital period 1336.71 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1088 (4)
Radar observations (Discarded) 0 (0)
Arc length 10657 days
Unobserved 226 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 5.3349 deg
Declination 2.47873 deg
V Magnitude 21.32 mag
Solar Elongation 30.04 deg
Galactic Latitude -59.52 deg
Rate 0.471 deg/day
Direction 66.807 deg

More info »