AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QR147 ∴ Summary
Contact »
(370297) 2002QR147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37052 1.807e-08 au
e 0.189993 8.514e-08
i 2.586 1.413e-05 deg
Ω 18.708 0.000204 deg
ω 269.134 0.0002088 deg
M 358.556 5.281e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9201 au
Aphelion 2.8209 au
Asc. node-Earth separation 1.2939 au
Desc. node-Earth separation 1.27729 au
Earth MOID 0.90576 au
Orbital period 1333.11 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 92 (5)
Radar observations (Discarded) 0 (0)
Arc length 10036.8 days
Unobserved 407 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 328.325 deg
Declination -15.4189 deg
V Magnitude 22.52 mag
Solar Elongation 69.77 deg
Galactic Latitude -47.12 deg
Rate 0.504 deg/day
Direction 71.239 deg

More info »