AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QP71 ∴ Summary
Contact »
(44275) 1998QP71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53484 8.954e-09 au
e 0.134395 2.44e-08
i 12.348 4.083e-06 deg
Ω 305.13 1.457e-05 deg
ω 299.128 2.328e-05 deg
M 203.705 1.824e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1942 au
Aphelion 2.8755 au
Asc. node-Earth separation 1.32105 au
Desc. node-Earth separation 1.6792 au
Earth MOID 1.20916 au
Orbital period 1474.09 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2513 (124)
Radar observations (Discarded) 0 (0)
Arc length 9338.75 days
Unobserved 40 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 72.7402 deg
Declination 28.5721 deg
V Magnitude 20.36 mag
Solar Elongation -40.24 deg
Galactic Latitude -10.03 deg
Rate 0.36 deg/day
Direction 89.9 deg

More info »