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AstDyS ∴ Objects ∴ 1999VR80 ∴ Orbital info ∴ Epoch epochXXX
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(49731) 1999VR80  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 49731.eq0)
Keplerian elements at epoch
57747.8 MJD
Value 1-σ variation Units
a 2.37972 7.645e-09 au
e 0.164219 3.133e-08
i 5.099 4.189e-06 deg
Ω 177.952 3.872e-05 deg
ω 319.628 4.104e-05 deg
M 170.48 1.334e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9889 au
Aphelion 2.7705 au
Asc. node-Earth separation 1.06181 au
Desc. node-Earth separation 1.64212 au
Earth MOID 1.00503 au
Orbital period 1340.87 days
Date of orbit computation  apr 23 19:56
Correlation matrix
1.00000000-0.125595870.00557721-0.007285890.02860105-0.07584451
-0.125595871.00000000-0.00057931-0.004528170.09367002-0.21540421
0.00557721-0.000579311.000000000.26450368-0.24525016-0.00979039
-0.00728589-0.004528170.264503681.00000000-0.93964118-0.00419548
0.028601050.09367002-0.24525016-0.939641181.00000000-0.33124818
-0.07584451-0.21540421-0.00979039-0.00419548-0.331248181.00000000
Covariance matrix
5.84429886E-17-3.00826778E-171.78606424E-16-2.15677520E-158.97251832E-15-7.73216951E-15
-3.00826778E-179.81634533E-16-7.60323781E-17-5.49355233E-151.20431924E-13-8.99995040E-14
1.78606424E-16-7.60323781E-171.75479990E-114.29043636E-11-4.21588924E-11-5.46921225E-13
-2.15677520E-15-5.49355233E-154.29043636E-111.49938057E-09-1.49308344E-09-2.16644722E-12
8.97251832E-151.20431924E-13-4.21588924E-11-1.49308344E-091.68396165E-09-1.81271956E-10
-7.73216951E-15-8.99995040E-14-5.46921225E-13-2.16644722E-12-1.81271956E-101.77836963E-10