NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998VE31 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
1998VE31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1998VE31.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05076 6.917e-09 au
e 0.190236 1.051e-05
i 21.946 0.0005341 deg
Ω 57.297 8.865e-05 deg
ω 219.505 0.001122 deg
M 318.353 0.00234 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8509 au
Aphelion distance 1.2506 au
Asc. node-Earth separation 0.19952 au
Desc. node-Earth separation -0.12852 au
Earth MOID 0.12252 au
Orbital period 393.414 days
Date of orbit computation   feb 26 10:22

Covariance matrix
4.78496611E-173.89246761E-143.18757998E-12-4.86402627E-13-5.93276182E-13-3.20460758E-12
3.89246761E-141.10552094E-104.69836448E-09-8.11353250E-109.26243585E-09-2.28185579E-08
3.18757998E-124.69836448E-092.85236403E-07-4.64508822E-082.06520108E-07-7.31499720E-07
-4.86402627E-13-8.11353250E-10-4.64508822E-087.85833717E-09-4.39341317E-081.36450265E-07
-5.93276182E-139.26243585E-092.06520108E-07-4.39341317E-081.25824998E-06-2.51846935E-06
-3.20460758E-12-2.28185579E-08-7.31499720E-071.36450265E-07-2.51846935E-065.47421999E-06

Correlation matrix
1.000000000.535182730.86281797-0.79321542-0.07645995-0.19800415
0.535182731.000000000.83668261-0.870484750.78534098-0.92756336
0.862817970.836682611.00000000-0.981129110.34472787-0.58539710
-0.79321542-0.87048475-0.981129111.00000000-0.441828020.65788189
-0.076459950.785340980.34472787-0.441828021.00000000-0.95960407
-0.19800415-0.92756336-0.585397100.65788189-0.959604071.00000000