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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HM49 ∴ Orbital info ∴ Epoch 60400 MJD
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2017HM49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HM49.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.6297 0.0009637 au
e 0.322298 0.0003521
i 8.236 0.006827 deg
Ω 211.77 0.001991 deg
ω 358.032 0.000625 deg
M 122.69 1.079 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1044 au
Aphelion distance 2.1549 au
Asc. node-Earth separation 0.0994 au
Desc. node-Earth separation 1.16072 au
Earth MOID 0.09935 au
Orbital period 759.902 days
Date of orbit computation   feb 26 11:28

Covariance matrix
9.28784015E-073.39340459E-076.57895646E-061.91805924E-06-3.00589645E-07-1.03980805E-03
3.39340459E-071.23982097E-072.40368593E-067.00825914E-07-1.10248953E-07-3.79904025E-04
6.57895646E-062.40368593E-064.66030273E-051.35878047E-05-2.13326209E-06-7.36538372E-03
1.91805924E-067.00825914E-071.35878047E-053.96535695E-06-6.51323521E-07-2.14732656E-03
-3.00589645E-07-1.10248953E-07-2.13326209E-06-6.51323521E-073.90614916E-073.36403776E-04
-1.03980805E-03-3.79904025E-04-7.36538372E-03-2.14732656E-033.36403776E-041.16410362E+00

Correlation matrix
1.000000000.999997210.999982920.99945560-0.49904791-0.99999998
0.999997211.000000000.999979670.99951547-0.50098022-0.99999675
0.999982920.999979671.000000000.99954209-0.49999164-0.99998272
0.999455600.999515470.999542091.00000000-0.52333672-0.99945014
-0.49904791-0.50098022-0.49999164-0.523336721.000000000.49887373
-0.99999998-0.99999675-0.99998272-0.999450140.498873731.00000000