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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HY49 ∴ Orbital info ∴ Epoch 60600 MJD
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2017HY49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HY49.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.31648 0.002385 au
e 0.61684 0.0008043
i 35.744 0.06674 deg
Ω 45.022 0.004316 deg
ω 295.867 0.0413 deg
M 292.496 4.745 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5044 au
Aphelion distance 2.1285 au
Asc. node-Earth separation -0.34824 au
Desc. node-Earth separation 0.10911 au
Earth MOID 0.06428 au
Orbital period 551.722 days
Date of orbit computation   Jul 29 12:17

Covariance matrix
5.68611457E-061.91781718E-061.59154370E-04-1.02912785E-05-9.84707732E-05-1.13142869E-02
1.91781718E-066.46846497E-075.36802392E-05-3.47109449E-06-3.32118424E-05-3.81609148E-03
1.59154370E-045.36802392E-054.45488111E-03-2.88066029E-04-2.75611883E-03-3.16686933E-01
-1.02912785E-05-3.47109449E-06-2.88066029E-041.86273728E-051.78215217E-042.04776874E-02
-9.84707732E-05-3.32118424E-05-2.75611883E-031.78215217E-041.70535327E-031.95938122E-01
-1.13142869E-02-3.81609148E-03-3.16686933E-012.04776874E-021.95938122E-012.25132796E+01

Correlation matrix
1.000000000.999997210.99998320-0.99996713-0.99998242-1.00000000
0.999997211.000000000.99999025-0.99997701-0.99996586-0.99999719
0.999983200.999990251.00000000-0.99999582-0.99993714-0.99998320
-0.99996713-0.99997701-0.999995821.000000000.999912040.99996712
-0.99998242-0.99996586-0.999937140.999912041.000000000.99998246
-1.00000000-0.99999719-0.999983200.999967120.999982461.00000000