NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Vishnu ∴ Summary
Contact »
(4034) Vishnu  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.05978 8.292e-09 au
e 0.444128 5.855e-08
i 11.17 6.385e-06 deg
Ω 157.93 3.855e-05 deg
ω 296.666 3.551e-05 deg
M 254.559 2.549e-05 deg

More info »
Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -6.059e-14 1.207e-14 au/day2
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5891 au
Aphelion distance 1.5305 au
Asc. node-Earth separation -0.28105 au
Desc. node-Earth separation 0.05375 au
Earth MOID 0.01959 au
Orbital period 398.496 days
Date of orbit computation   Dec 24 15:46

Observational summary
Optical observations (Discarded) 491 (2)
Radar observations (Discarded) 1 (0)
Arc length 12383 days
Unobserved 242 days

More info »
Ephemeris
(Epoch 59270 MJD)
Right Ascension 287.863 deg
Declination -13.8724 deg
V Magnitude 21.88 mag
Solar Elongation 49.34 deg
Galactic Latitude -10.64 deg
Rate 0.586 deg/day
Direction 80.138 deg

More info »