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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HC1 ∴ Orbital info ∴ Epoch 60400 MJD
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2017HC1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HC1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.37132 0.0007584 au
e 0.802336 7.247e-05
i 33.092 0.002992 deg
Ω 47.755 0.0006678 deg
ω 272.828 0.0007491 deg
M 308.396 0.3218 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4687 au
Aphelion distance 4.2739 au
Asc. node-Earth separation -0.17693 au
Desc. node-Earth separation -0.12975 au
Earth MOID 0.07143 au
Orbital period 1333.78 days
Date of orbit computation   feb 26 11:31

Covariance matrix
5.75113503E-075.49551297E-082.26838931E-06-5.05229303E-07-5.50468210E-07-2.44067877E-04
5.49551297E-085.25205925E-092.16783482E-07-4.82570549E-08-5.24365835E-08-2.33219718E-05
2.26838931E-062.16783482E-078.95126558E-06-1.99407945E-06-2.16398555E-06-9.62663797E-04
-5.05229303E-07-4.82570549E-08-1.99407945E-064.45921053E-074.86395088E-072.14410253E-04
-5.50468210E-07-5.24365835E-08-2.16398555E-064.86395088E-075.61171186E-072.33609217E-04
-2.44067877E-04-2.33219718E-05-9.62663797E-042.14410253E-042.33609217E-041.03578039E-01

Correlation matrix
1.000000000.999923200.99976652-0.99766046-0.96896431-1.00000000
0.999923201.000000000.99981387-0.99716498-0.96587716-0.99992313
0.999766520.999813871.00000000-0.99809355-0.96552707-0.99976649
-0.99766046-0.99716498-0.998093551.000000000.972327370.99766036
-0.96896431-0.96587716-0.965527070.972327371.000000000.96896580
-1.00000000-0.99992313-0.999766490.997660360.968965801.00000000