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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019HR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2019HR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019HR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.24552 0.0002207 au
e 0.325624 0.0001705
i 0.648 0.0003349 deg
Ω 32.191 0.00294 deg
ω 110.054 0.002704 deg
M 237.315 0.3604 deg
Other useful info
Absolute Magnitude (H)    29.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8399 au
Aphelion distance 1.6511 au
Asc. node-Earth separation 0.2615 au
Desc. node-Earth separation -0.0047 au
Earth MOID 0.00021 au
Orbital period 507.718 days
Date of orbit computation   feb 26 12:02

Covariance matrix
4.87279794E-083.76389869E-087.39159292E-08-6.48889308E-075.96462482E-07-7.95474903E-05
3.76389869E-082.90736651E-085.70955669E-08-5.01215468E-074.60689975E-07-6.14449159E-05
7.39159292E-085.70955669E-081.12188715E-07-9.84028201E-079.04384203E-07-1.20666307E-04
-6.48889308E-07-5.01215468E-07-9.84028201E-078.64274411E-06-7.94575304E-061.05929958E-03
5.96462482E-074.60689975E-079.04384203E-07-7.94575304E-067.31073741E-06-9.73715145E-04
-7.95474903E-05-6.14449159E-05-1.20666307E-041.05929958E-03-9.73715145E-041.29859750E-01

Correlation matrix
1.000000000.999997310.99971050-0.999897750.99934015-1.00000000
0.999997311.000000000.99971892-0.999881990.99925948-0.99999719
0.999710500.999718921.00000000-0.999325870.99861432-0.99971027
-0.99989775-0.99988199-0.999325871.00000000-0.999605510.99989798
0.999340150.999259480.99861432-0.999605511.00000000-0.99934179
-1.00000000-0.99999719-0.999710270.99989798-0.999341791.00000000