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AstDyS ∴ Objects ∴ 1999JN ∴ Orbital info ∴ Epoch epochXXX
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(38087) 1999JN  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38087.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28786 6e-09 au
e 0.102773 4.31e-08
i 2.662 3.331e-06 deg
Ω 109.272 9.797e-05 deg
ω 101.671 9.957e-05 deg
M 81.979 1.919e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0527 au
Aphelion 2.523 au
Asc. node-Earth separation 1.32932 au
Desc. node-Earth separation 1.20074 au
Earth MOID 1.04897 au
Orbital period 1263.99 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.142208130.003652180.008755490.02146023-0.35815432
-0.142208131.000000000.001490640.00415643-0.055142990.32948050
0.003652180.001490641.000000000.09322600-0.09127635-0.00018487
0.008755490.004156430.093226001.00000000-0.98315210-0.00018628
0.02146023-0.05514299-0.09127635-0.983152101.00000000-0.17674264
-0.358154320.32948050-0.00018487-0.00018628-0.176742641.00000000
Covariance matrix
3.60050510E-17-3.67770714E-177.30034139E-175.14724672E-151.28210967E-14-4.12382323E-14
-3.67770714E-171.85755633E-152.14018990E-161.75511014E-14-2.36630311E-132.72488914E-13
7.30034139E-172.14018990E-161.10973298E-113.04270154E-11-3.02744694E-11-1.18174226E-14
5.14724672E-151.75511014E-143.04270154E-119.59900186E-09-9.59053410E-09-3.50212233E-13
1.28210967E-14-2.36630311E-13-3.02744694E-11-9.59053410E-099.91329645E-09-3.37674689E-10
-4.12382323E-142.72488914E-13-1.18174226E-14-3.50212233E-13-3.37674689E-103.68210576E-10