AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991RR19 ∴ Orbital info ∴ Epoch epochXXX
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(200085) 1991RR19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 200085.eq0)
Keplerian elements at epoch
58347.4 MJD
Value 1-σ variation Units
a 2.56984 1.351e-08 au
e 0.3145 6.712e-08
i 4.02 5.29e-06 deg
Ω 278.568 9.325e-05 deg
ω 86.002 9.38e-05 deg
M 187.352 1.031e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7616 au
Aphelion 3.3781 au
Asc. node-Earth separation 1.2486 au
Desc. node-Earth separation 1.38453 au
Earth MOID 0.76487 au
Orbital period 1504.73 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.000000000.00338443-0.008586990.01827853-0.054893880.28816224
0.003384431.00000000-0.065921330.015737510.05631398-0.68793504
-0.00858699-0.065921331.00000000-0.595795990.584025680.05764933
0.018278530.01573751-0.595795991.00000000-0.99031756-0.01114077
-0.054893880.056313980.58402568-0.990317561.00000000-0.11970861
0.28816224-0.687935040.05764933-0.01114077-0.119708611.00000000
Covariance matrix
1.82560782E-163.06938733E-18-6.13764265E-162.30296762E-14-6.95683584E-144.01520243E-14
3.06938733E-184.50531277E-15-2.34069782E-149.85011657E-143.54538005E-13-4.76185908E-13
-6.13764265E-16-2.34069782E-142.79842595E-11-2.93898514E-102.89783013E-103.14497956E-12
2.30296762E-149.85011657E-14-2.93898514E-108.69532484E-09-8.66166644E-09-1.07133381E-11
-6.95683584E-143.54538005E-132.89783013E-10-8.66166644E-098.79767946E-09-1.15791339E-10
4.01520243E-14-4.76185908E-133.14497956E-12-1.07133381E-11-1.15791339E-101.06348965E-10