AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JR89 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(242608) 2005JR89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 242608.eq0)
Keplerian elements at epoch
58257.4 MJD
Value 1-σ variation Units
a 3.10074 1.977e-08 au
e 0.273308 4.022e-08
i 13.337 4.804e-06 deg
Ω 252.744 2.912e-05 deg
ω 3.517 3.156e-05 deg
M 131.293 1.237e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2533 au
Aphelion 3.9482 au
Asc. node-Earth separation 1.23989 au
Desc. node-Earth separation 2.95871 au
Earth MOID 1.23867 au
Orbital period 1994.33 days
Date of orbit computation  apr 23 20:40
Correlation matrix
1.000000000.27439633-0.002688460.011091010.05441714-0.18427548
0.274396331.000000000.00141693-0.01158101-0.044464640.08794569
-0.002688460.001416931.00000000-0.133071050.111023770.01593407
0.01109101-0.01158101-0.133071051.00000000-0.89454776-0.00724297
0.05441714-0.044464640.11102377-0.894547761.00000000-0.42207820
-0.184275480.087945690.01593407-0.00724297-0.422078201.00000000
Covariance matrix
3.90692459E-162.18118087E-16-2.55310195E-166.38326638E-153.39411815E-14-4.50421587E-14
2.18118087E-161.61730432E-152.73773856E-16-1.35611548E-14-5.64266655E-144.37365548E-14
-2.55310195E-162.73773856E-162.30831429E-11-1.86159561E-111.68320556E-119.46690848E-13
6.38326638E-15-1.35611548E-14-1.86159561E-118.47829622E-10-8.21923763E-10-2.60798556E-12
3.39411815E-14-5.64266655E-141.68320556E-11-8.21923763E-109.95743365E-10-1.64702716E-10
-4.50421587E-144.37365548E-149.46690848E-13-2.60798556E-12-1.64702716E-101.52921394E-10