AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QJ10 ∴ Summary
Contact »
(168413) 1998QJ10  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6134 1.436e-08 au
e 0.309207 4.647e-08
i 6.555 5.264e-06 deg
Ω 136.435 3.338e-05 deg
ω 203.886 3.416e-05 deg
M 10.132 8.842e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8053 au
Aphelion 3.4215 au
Asc. node-Earth separation 2.30936 au
Desc. node-Earth separation 0.82909 au
Earth MOID 0.7986 au
Orbital period 1543.15 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 688 (4)
Radar observations (Discarded) 0 (0)
Arc length 11921.1 days
Unobserved 292 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 19.3478 deg
Declination 4.33641 deg
V Magnitude 19.92 mag
Solar Elongation 15.84 deg
Galactic Latitude -57.92 deg
Rate 0.616 deg/day
Direction 70.049 deg

More info »