AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RM137 ∴ Summary
Contact »
(70312) 1999RM137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38952 6.647e-09 au
e 0.229307 3.119e-08
i 4.574 3.788e-06 deg
Ω 176.079 4.485e-05 deg
ω 104.282 4.576e-05 deg
M 271.468 9.151e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8416 au
Aphelion 2.9375 au
Asc. node-Earth separation 1.40485 au
Desc. node-Earth separation 1.13865 au
Earth MOID 0.83164 au
Orbital period 1349.16 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1482 (9)
Radar observations (Discarded) 0 (0)
Arc length 12029.7 days
Unobserved 39 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 152.395 deg
Declination 10.9325 deg
V Magnitude 19.83 mag
Solar Elongation -115.52 deg
Galactic Latitude 48.7 deg
Rate 0.05 deg/day
Direction 75.207 deg

More info »