NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HV77 ∴ Orbital info ∴ Epoch 58017 MJD
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2009HV77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009HV77.eq0)
Keplerian elements
(Epoch 58017.0 MJD)
Value 1-σ variation Units
a 1.89796 1.097e-08 au
e 0.451613 3.978e-08
i 2.914 6.261e-06 deg
Ω 46.708 0.0001175 deg
ω 246.102 0.0001187 deg
M 45.08 1.625e-05 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0408 au
Aphelion distance 2.7551 au
Asc. node-Earth separation 0.85732 au
Desc. node-Earth separation 0.26709 au
Earth MOID 0.05189 au
Orbital period 955.057 days
Date of orbit computation   Jul 29 11:17

Covariance matrix
1.20378361E-161.04526754E-17-8.45239461E-152.36400406E-141.55995833E-13-1.69516625E-13
1.04526754E-171.58205396E-15-1.11862750E-132.72846986E-13-2.87579724E-14-9.81529168E-14
-8.45239461E-15-1.11862750E-133.91977189E-11-1.02513485E-106.95624776E-111.74337924E-11
2.36400406E-142.72846986E-13-1.02513485E-101.38129134E-08-1.37433876E-08-2.26579464E-11
1.55995833E-13-2.87579724E-146.95624776E-11-1.37433876E-081.40995155E-08-2.90030818E-10
-1.69516625E-13-9.81529168E-141.74337924E-11-2.26579464E-11-2.90030818E-102.64153150E-10

Correlation matrix
1.000000000.02395205-0.123048170.018332910.11973929-0.95062709
0.023952051.00000000-0.449204860.05836680-0.00608899-0.15183247
-0.12304817-0.449204861.00000000-0.139318230.093571280.17133006
0.018332910.05836680-0.139318231.00000000-0.98480231-0.01186178
0.11973929-0.006088990.09357128-0.984802311.00000000-0.15028449
-0.95062709-0.151832470.17133006-0.01186178-0.150284491.00000000