AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QP74 ∴ Summary
Contact »
(46862) 1998QP74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54534 9.427e-09 au
e 0.093749 2.679e-08
i 12.34 4.151e-06 deg
Ω 218.606 1.389e-05 deg
ω 288.15 2.77e-05 deg
M 311.729 2.405e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3067 au
Aphelion 2.784 au
Asc. node-Earth separation 1.44434 au
Desc. node-Earth separation 1.60704 au
Earth MOID 1.35003 au
Orbital period 1483.26 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2385 (12)
Radar observations (Discarded) 0 (0)
Arc length 9343.9 days
Unobserved 37 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 79.3968 deg
Declination 14.761 deg
V Magnitude 19.68 mag
Solar Elongation -43.39 deg
Galactic Latitude -13.09 deg
Rate 0.438 deg/day
Direction 85.867 deg

More info »