AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RH153 ∴ Summary
Contact »
(74710) 1999RH153  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21365 6.257e-09 au
e 0.152163 2.945e-08
i 4.61 2.997e-06 deg
Ω 277.489 4.778e-05 deg
ω 359.652 4.957e-05 deg
M 214.836 1.376e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8768 au
Aphelion 2.5505 au
Asc. node-Earth separation 0.86019 au
Desc. node-Earth separation 1.56777 au
Earth MOID 0.86019 au
Orbital period 1202.99 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1978 (270)
Radar observations (Discarded) 0 (0)
Arc length 8912.94 days
Unobserved 82 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 106.953 deg
Declination 20.2117 deg
V Magnitude 20.95 mag
Solar Elongation -72.91 deg
Galactic Latitude 12.54 deg
Rate 0.305 deg/day
Direction 97.483 deg

More info »