AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SR79 ∴ Summary
Contact »
(74257) 1998SR79  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52793 7.574e-09 au
e 0.153147 5.254e-08
i 2.229 5.083e-06 deg
Ω 125.273 9.829e-05 deg
ω 229.609 9.908e-05 deg
M 126.851 1.214e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1408 au
Aphelion 2.9151 au
Asc. node-Earth separation 1.75609 au
Desc. node-Earth separation 1.23089 au
Earth MOID 1.13662 au
Orbital period 1468.07 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1114 (4)
Radar observations (Discarded) 0 (0)
Arc length 12181.1 days
Unobserved 81 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 120.12 deg
Declination 21.1045 deg
V Magnitude 21.59 mag
Solar Elongation -84.92 deg
Galactic Latitude 24.24 deg
Rate 0.222 deg/day
Direction 100.245 deg

More info »