AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RP37 ∴ Summary
Contact »
(22700) 1998RP37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20784 1.509e-08 au
e 0.102345 4.275e-08
i 4.28 3.036e-06 deg
Ω 272.584 6.163e-05 deg
ω 291.374 6.377e-05 deg
M 294.562 1.742e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8795 au
Aphelion 3.5361 au
Asc. node-Earth separation 2.04392 au
Desc. node-Earth separation 2.31404 au
Earth MOID 1.87947 au
Orbital period 2098.54 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2760 (63)
Radar observations (Discarded) 0 (0)
Arc length 11046.1 days
Unobserved 65 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 114.523 deg
Declination 18.8141 deg
V Magnitude 19.36 mag
Solar Elongation -78.23 deg
Galactic Latitude 18.5 deg
Rate 0.227 deg/day
Direction 99.231 deg

More info »