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AstDyS ∴ Objects ∴ 1999RA201 ∴ Orbital info ∴ Epoch epochXXX
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(118407) 1999RA201  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 118407.eq0)
Keplerian elements at epoch
58177.1 MJD
Value 1-σ variation Units
a 3.0177 1.297e-08 au
e 0.241146 3.315e-08
i 13.089 3.243e-06 deg
Ω 291.254 1.9e-05 deg
ω 126.196 2.157e-05 deg
M 157.17 8.644e-06 deg
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.29 au
Aphelion 3.7454 au
Asc. node-Earth separation 2.29923 au
Desc. node-Earth separation 1.5046 au
Earth MOID 1.33039 au
Orbital period 1914.75 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.11809006-0.017764050.00694182-0.081406590.13323722
-0.118090061.00000000-0.048214830.00569791-0.116786670.28398412
-0.01776405-0.048214831.000000000.10569012-0.07172932-0.04628283
0.006941820.005697910.105690121.00000000-0.84985902-0.01796190
-0.08140659-0.11678667-0.07172932-0.849859021.00000000-0.49719727
0.133237220.28398412-0.04628283-0.01796190-0.497197271.00000000
Covariance matrix
1.68119896E-16-5.07575590E-17-7.46926322E-161.70981930E-15-2.27691165E-141.49329500E-14
-5.07575590E-171.09889354E-15-5.18304165E-153.58806988E-15-8.35118636E-148.13733837E-14
-7.46926322E-16-5.18304165E-151.05160443E-116.51070692E-12-5.01764540E-12-1.29734826E-12
1.70981930E-153.58806988E-156.51070692E-123.60857002E-10-3.48250325E-10-2.94937738E-12
-2.27691165E-14-8.35118636E-14-5.01764540E-12-3.48250325E-104.65322607E-10-9.27078090E-11
1.49329500E-148.13733837E-14-1.29734826E-12-2.94937738E-12-9.27078090E-117.47172721E-11