AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QP213 ∴ Summary
Contact »
(173728) 2001QP213  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71514 1.457e-08 au
e 0.085345 5.239e-08
i 5.174 6.12e-06 deg
Ω 326.756 5.425e-05 deg
ω 340.468 6.447e-05 deg
M 49.159 3.559e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4834 au
Aphelion 2.9469 au
Asc. node-Earth separation 1.48317 au
Desc. node-Earth separation 1.94362 au
Earth MOID 1.46919 au
Orbital period 1634.13 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 551 (3)
Radar observations (Discarded) 0 (0)
Arc length 8092.93 days
Unobserved 187 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 12.3002 deg
Declination 8.025 deg
V Magnitude 21.19 mag
Solar Elongation 14.87 deg
Galactic Latitude -54.84 deg
Rate 0.442 deg/day
Direction 65.277 deg

More info »