AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RQ48 ∴ Summary
Contact »
(134434) 1998RQ48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55473 9.432e-09 au
e 0.272291 3.873e-08
i 1.941 7.649e-06 deg
Ω 318.484 0.000101 deg
ω 87.562 0.0001023 deg
M 58.618 1.665e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8591 au
Aphelion 3.2504 au
Asc. node-Earth separation 1.3242 au
Desc. node-Earth separation 1.40798 au
Earth MOID 0.8701 au
Orbital period 1491.47 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 898 (6)
Radar observations (Discarded) 0 (0)
Arc length 12123.3 days
Unobserved 81 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 119.193 deg
Declination 20.6211 deg
V Magnitude 21.1 mag
Solar Elongation -84.16 deg
Galactic Latitude 23.26 deg
Rate 0.313 deg/day
Direction 102.757 deg

More info »