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AstDyS ∴ Objects ∴ 2008HV16 ∴ Orbital info ∴ Epoch epochXXX
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(498553) 2008HV16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498553.eq0)
Keplerian elements at epoch
57515.2 MJD
Value 1-σ variation Units
a 2.42212 1.961e-08 au
e 0.156169 1.072e-07
i 1.903 1.411e-05 deg
Ω 197.304 0.0002604 deg
ω 322.298 0.000265 deg
M 88.112 4.17e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0439 au
Aphelion 2.8004 au
Asc. node-Earth separation 1.10205 au
Desc. node-Earth separation 1.69596 au
Earth MOID 1.05261 au
Orbital period 1376.87 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.00000000-0.008399670.005998160.00509207-0.043894500.23150867
-0.008399671.000000000.00113589-0.004945170.08962258-0.49055836
0.005998160.001135891.000000000.06591093-0.06304833-0.00753267
0.00509207-0.004945170.065910931.00000000-0.983919880.00618347
-0.043894500.08962258-0.06304833-0.983919881.00000000-0.18226734
0.23150867-0.49055836-0.007532670.00618347-0.182267341.00000000
Covariance matrix
3.84589457E-16-1.76633638E-171.65931737E-152.60044886E-14-2.28103749E-131.89329962E-13
-1.76633638E-171.14980722E-141.71815408E-15-1.38086013E-132.54655783E-12-2.19359577E-12
1.65931737E-151.71815408E-151.98987649E-102.42117447E-10-2.35673218E-10-4.43114204E-12
2.60044886E-14-1.38086013E-132.42117447E-106.78127180E-08-6.78951759E-086.71492173E-11
-2.28103749E-132.54655783E-12-2.35673218E-10-6.78951759E-087.02177984E-08-2.01412248E-09
1.89329962E-13-2.19359577E-12-4.43114204E-126.71492173E-11-2.01412248E-091.73902894E-09