AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TQ48 ∴ Summary
Contact »
(40807) 1999TQ48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56506 8.798e-09 au
e 0.111852 2.92e-08
i 3.973 3.592e-06 deg
Ω 36.488 5.323e-05 deg
ω 222.469 5.665e-05 deg
M 86.701 2.216e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2782 au
Aphelion 2.852 au
Asc. node-Earth separation 1.76825 au
Desc. node-Earth separation 1.33352 au
Earth MOID 1.26485 au
Orbital period 1500.53 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1994 (10)
Radar observations (Discarded) 0 (0)
Arc length 9320.11 days
Unobserved 177 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 13.0934 deg
Declination 3.91951 deg
V Magnitude 20.18 mag
Solar Elongation 23.37 deg
Galactic Latitude -58.95 deg
Rate 0.424 deg/day
Direction 66.155 deg

More info »