NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BL11 ∴ Orbital info ∴ Epoch 60400 MJD
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2018BL11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BL11.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.67592 0.0008106 au
e 0.495447 0.0002789
i 2.071 0.0009604 deg
Ω 302.447 0.001127 deg
ω 123.008 0.003293 deg
M 324.897 0.7604 deg
Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8456 au
Aphelion distance 2.5063 au
Asc. node-Earth separation 0.71484 au
Desc. node-Earth separation 0.0126 au
Earth MOID 0.00142 au
Orbital period 792.464 days
Date of orbit computation   feb 26 11:38

Covariance matrix
6.57032864E-072.26084817E-077.77530536E-079.13650261E-07-2.65741545E-06-6.16337287E-04
2.26084817E-077.77974444E-082.67497047E-073.14372731E-07-9.14819102E-07-2.12081412E-04
7.77530536E-072.67497047E-079.22292051E-071.08187540E-06-3.13339085E-06-7.29373417E-04
9.13650261E-073.14372731E-071.08187540E-061.27082921E-06-3.69231702E-06-8.57060738E-04
-2.65741545E-06-9.14819102E-07-3.13339085E-06-3.69231702E-061.08432136E-052.49280315E-03
-6.16337287E-04-2.12081412E-04-7.29373417E-04-8.57060738E-042.49280315E-035.78162332E-01

Correlation matrix
1.000000000.999988910.998825620.99986840-0.99560462-1.00000000
0.999988911.000000000.998624220.99981261-0.99603260-0.99998859
0.998825620.998624221.000000000.99930812-0.99083498-0.99882821
0.999868400.999812610.999308121.00000000-0.99466396-0.99986901
-0.99560462-0.99603260-0.99083498-0.994663961.000000000.99559815
-1.00000000-0.99998859-0.99882821-0.999869010.995598151.00000000