AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999GN42 ∴ Summary
Contact »
(91324) 1999GN42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40282 7.952e-09 au
e 0.070633 3.385e-08
i 6.731 4.057e-06 deg
Ω 138.443 3.136e-05 deg
ω 95.921 4.415e-05 deg
M 221.046 3.194e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2331 au
Aphelion 2.5725 au
Asc. node-Earth separation 1.42254 au
Desc. node-Earth separation 1.36025 au
Earth MOID 1.23371 au
Orbital period 1360.44 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1077 (10)
Radar observations (Discarded) 0 (0)
Arc length 9058.95 days
Unobserved 101 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 77.0334 deg
Declination 19.0854 deg
V Magnitude 21.24 mag
Solar Elongation -48.74 deg
Galactic Latitude -12.55 deg
Rate 0.392 deg/day
Direction 80.613 deg

More info »