NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Selqet ∴ Summary
Contact »
(136818) Selqet  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 0.937543 4.948e-09 au
e 0.346264 5.354e-08
i 12.777 5.837e-06 deg
Ω 259.927 1.082e-05 deg
ω 203.831 1.601e-05 deg
M 46.391 2.632e-05 deg

More info »
Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 2.444e-14 6.781e-15 au/day2
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6129 au
Aphelion distance 1.2622 au
Asc. node-Earth separation 0.19247 au
Desc. node-Earth separation -0.35667 au
Earth MOID 0.11316 au
Orbital period 331.578 days
Date of orbit computation   giu 8 14:40

Observational summary
Optical observations (Discarded) 655 (2)
Radar observations (Discarded) 0 (0)
Arc length 7982 days
Unobserved 1148 days

More info »
Ephemeris
(Epoch 59759 MJD)
Right Ascension 101.574 deg
Declination 20.7588 deg
V Magnitude 19.5 mag
Solar Elongation -4.47 deg
Galactic Latitude 8.22 deg
Rate 1.484 deg/day
Direction 101.537 deg

More info »