AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QQ62 ∴ Summary
Contact »
(155456) 1998QQ62  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.13703 7.621e-09 au
e 0.128745 2.889e-08
i 4.916 4.941e-06 deg
Ω 196.337 3.438e-05 deg
ω 60.455 4.165e-05 deg
M 132.811 2.634e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8619 au
Aphelion 2.4122 au
Asc. node-Earth separation 0.97538 au
Desc. node-Earth separation 1.24611 au
Earth MOID 0.85305 au
Orbital period 1141.07 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 1211 (4)
Radar observations (Discarded) 0 (0)
Arc length 11980.1 days
Unobserved 109 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 37.7812 deg
Declination 13.1654 deg
V Magnitude 21.29 mag
Solar Elongation -10.68 deg
Galactic Latitude -43 deg
Rate 0.47 deg/day
Direction 73.217 deg

More info »