AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SC42 ∴ Summary
Contact »
(145805) 1998SC42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41487 1.176e-08 au
e 0.097831 5.453e-08
i 6.486 5.338e-06 deg
Ω 19.469 4.232e-05 deg
ω 31.802 5.053e-05 deg
M 262.874 2.793e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1786 au
Aphelion 2.6511 au
Asc. node-Earth separation 1.21106 au
Desc. node-Earth separation 1.60699 au
Earth MOID 1.19167 au
Orbital period 1370.69 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 582 (5)
Radar observations (Discarded) 0 (0)
Arc length 10010.8 days
Unobserved 310 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 335.899 deg
Declination -15.9276 deg
V Magnitude 21.43 mag
Solar Elongation 64.19 deg
Galactic Latitude -54 deg
Rate 0.386 deg/day
Direction 70.559 deg

More info »