NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999XL136 ∴ Orbital info ∴ Epoch 57770 MJD
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(496860) 1999XL136  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 496860.eq0)
Keplerian elements
(Epoch 57770.1 MJD)
Value 1-σ variation Units
a 1.81783 4.518e-09 au
e 0.647787 3.053e-08
i 8.91 9.857e-06 deg
Ω 270.398 1.532e-05 deg
ω 275.035 1.57e-05 deg
M 330.775 2.654e-06 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6403 au
Aphelion distance 2.9954 au
Asc. node-Earth separation -0.01711 au
Desc. node-Earth separation 0.13502 au
Earth MOID 0.00422 au
Orbital period 895.216 days
Date of orbit computation   feb 26 13:19

Covariance matrix
2.04120552E-17-1.20890789E-16-2.04089181E-15-2.73182576E-148.33066840E-157.95706157E-15
-1.20890789E-169.31816694E-16-2.51411700E-153.90044833E-141.03813620E-13-6.70318985E-14
-2.04089181E-15-2.51411700E-159.71555053E-116.74131724E-11-6.75392218E-11-1.15606314E-12
-2.73182576E-143.90044833E-146.74131724E-112.34553600E-10-2.22819135E-10-7.04851738E-12
8.33066840E-151.03813620E-13-6.75392218E-11-2.22819135E-102.46395468E-10-7.95831301E-12
7.95706157E-15-6.70318985E-14-1.15606314E-12-7.04851738E-12-7.95831301E-127.04415686E-12

Correlation matrix
1.00000000-0.87656596-0.04582927-0.394810390.117468150.66358237
-0.876565961.00000000-0.008355770.083431150.21665701-0.82737381
-0.04582927-0.008355771.000000000.44657048-0.43652185-0.04419095
-0.394810390.083431150.446570481.00000000-0.92686200-0.17340524
0.117468150.21665701-0.43652185-0.926862001.00000000-0.19102497
0.66358237-0.82737381-0.04419095-0.17340524-0.191024971.00000000