NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017XS2 ∴ Orbital info ∴ Epoch 60400 MJD
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2017XS2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017XS2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.942062 1.348e-05 au
e 0.158958 3.797e-05
i 2.328 0.0004453 deg
Ω 233.572 0.00237 deg
ω 56.493 0.0009146 deg
M 97.445 0.04855 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7923 au
Aphelion distance 1.0918 au
Asc. node-Earth separation -0.16682 au
Desc. node-Earth separation 0.01865 au
Earth MOID 0.00449 au
Orbital period 333.978 days
Date of orbit computation   feb 26 11:37

Covariance matrix
1.81575753E-10-4.99750743E-10-5.71982824E-09-3.13991976E-081.14518755E-08-6.54080892E-07
-4.99750743E-101.44142569E-091.68338621E-088.31202341E-08-2.90007674E-081.79462573E-06
-5.71982824E-091.68338621E-081.98335377E-079.35767612E-07-3.20321921E-072.05115816E-05
-3.13991976E-088.31202341E-089.35767612E-075.61483585E-06-2.11892773E-061.13378671E-04
1.14518755E-08-2.90007674E-08-3.20321921E-07-2.11892773E-068.36408182E-07-4.14730243E-05
-6.54080892E-071.79462573E-062.05115816E-051.13378671E-04-4.14730243E-052.35665687E-03

Correlation matrix
1.00000000-0.97685115-0.95313401-0.983379370.92926280-0.99989491
-0.976851151.000000000.995606090.92393644-0.835226420.97370990
-0.953134010.995606091.000000000.88674630-0.786461430.94874801
-0.983379370.923936440.886746301.00000000-0.977773980.98563168
0.92926280-0.83522642-0.78646143-0.977773981.00000000-0.93413231
-0.999894910.973709900.948748010.98563168-0.934132311.00000000