AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Druzhba ∴ Summary
Contact »
(1621) Druzhba  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22968 3.541e-09 au
e 0.119082 2.432e-08
i 3.173 3.085e-06 deg
Ω 181.826 4.791e-05 deg
ω 238.288 4.991e-05 deg
M 63.304 1.38e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9642 au
Aphelion 2.4952 au
Asc. node-Earth separation 1.34844 au
Desc. node-Earth separation 1.06621 au
Earth MOID 0.97897 au
Orbital period 1216.08 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4556 (42)
Radar observations (Discarded) 0 (0)
Arc length 35600.4 days
Unobserved 34 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 118.97 deg
Declination 18.7276 deg
V Magnitude 16.37 mag
Solar Elongation -81.41 deg
Galactic Latitude 22.35 deg
Rate 0.368 deg/day
Direction 97.184 deg

More info »