AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011NR ∴ Orbital info ∴ Epoch epochXXX
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(485400) 2011NR  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 485400.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25574 1.203e-08 au
e 0.241152 6.263e-08
i 7.049 4.746e-06 deg
Ω 140.607 5.243e-05 deg
ω 133.862 5.595e-05 deg
M 282.246 1.422e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7118 au
Aphelion 2.7997 au
Asc. node-Earth separation 1.5647 au
Desc. node-Earth separation 0.80746 au
Earth MOID 0.70434 au
Orbital period 1237.46 days
Date of orbit computation  apr 23 21:33
Correlation matrix
1.00000000-0.562004330.067107080.03162026-0.06713564-0.27947155
-0.562004331.00000000-0.09583417-0.044989780.057301870.25899749
0.06710708-0.095834171.00000000-0.129332010.13966800-0.08530553
0.03162026-0.04498978-0.129332011.00000000-0.93528287-0.00383619
-0.067135640.057301870.13966800-0.935282871.00000000-0.31468005
-0.279471550.25899749-0.08530553-0.00383619-0.314680051.00000000
Covariance matrix
1.44682615E-16-4.23351669E-163.83092916E-151.99429103E-14-4.51793218E-14-4.77971330E-14
-4.23351669E-163.92199359E-15-2.84840307E-14-1.47734619E-132.00770835E-132.30624301E-13
3.83092916E-15-2.84840307E-142.25245032E-11-3.21846368E-113.70853965E-11-5.75653155E-12
1.99429103E-14-1.47734619E-13-3.21846368E-112.74934941E-09-2.74369831E-09-2.86003223E-12
-4.51793218E-142.00770835E-133.70853965E-11-2.74369831E-093.13008993E-09-2.50324692E-10
-4.77971330E-142.30624301E-13-5.75653155E-12-2.86003223E-12-2.50324692E-102.02167873E-10