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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HB1 ∴ Orbital info ∴ Epoch 60400 MJD
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2015HB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HB1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.93646 0.006322 au
e 0.430697 0.001646
i 9.265 0.02923 deg
Ω 217.106 0.01361 deg
ω 316.821 0.0307 deg
M 126.839 6 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1024 au
Aphelion distance 2.7705 au
Asc. node-Earth separation 0.19367 au
Desc. node-Earth separation 1.30697 au
Earth MOID 0.1397 au
Orbital period 984.262 days
Date of orbit computation   feb 26 11:19

Covariance matrix
3.99676645E-051.04039883E-051.84808185E-04-8.60118175E-051.91537791E-04-3.79344951E-02
1.04039883E-052.70835185E-064.81065674E-05-2.23896025E-054.98129341E-05-9.87471855E-03
1.84808185E-044.81065674E-058.54564719E-04-3.97725867E-048.86107318E-04-1.75407068E-01
-8.60118175E-05-2.23896025E-05-3.97725867E-041.85111600E-04-4.12276493E-048.16363879E-02
1.91537791E-044.98129341E-058.86107318E-04-4.12276493E-049.42330917E-04-1.81802184E-01
-3.79344951E-02-9.87471855E-03-1.75407068E-018.16363879E-02-1.81802184E-013.60047564E+01

Correlation matrix
1.000000000.999983710.99998696-0.999969890.98695731-0.99999996
0.999983711.000000000.99995245-0.999947090.98602485-0.99998214
0.999986960.999952451.00000000-0.999987430.98744320-0.99998773
-0.99996989-0.99994709-0.999987431.00000000-0.987120190.99997012
0.986957310.986024850.98744320-0.987120191.00000000-0.98700065
-0.99999996-0.99998214-0.999987730.99997012-0.987000651.00000000