AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998OR5 ∴ Orbital info ∴ Epoch epochXXX
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(85641) 1998OR5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85641.eq0)
Keplerian elements at epoch
58372.1 MJD
Value 1-σ variation Units
a 2.54236 1.735e-08 au
e 0.055669 5.228e-08
i 14.14 4.216e-06 deg
Ω 292.357 2.605e-05 deg
ω 184.169 9.708e-05 deg
M 176.838 9.194e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4008 au
Aphelion 2.6839 au
Asc. node-Earth separation 1.66649 au
Desc. node-Earth separation 1.41639 au
Earth MOID 1.41602 au
Orbital period 1480.66 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.40374384-0.02268776-0.05274087-0.466299920.48361080
-0.403743841.000000000.059583820.093085080.70937555-0.73605408
-0.022687760.059583821.000000000.38840250-0.01917034-0.08334347
-0.052740870.093085080.388402501.00000000-0.16608267-0.09453911
-0.466299920.70937555-0.01917034-0.166082671.00000000-0.96537571
0.48361080-0.73605408-0.08334347-0.09453911-0.965375711.00000000
Covariance matrix
3.00951769E-16-3.66170907E-16-1.65932082E-15-2.38335056E-14-7.85297802E-137.71312188E-13
-3.66170907E-162.73312155E-151.31325179E-141.26765692E-133.60019708E-12-3.53773219E-12
-1.65932082E-151.31325179E-141.77738047E-114.26544565E-11-7.84586126E-12-3.23033470E-11
-2.38335056E-141.26765692E-134.26544565E-116.78553947E-10-4.19988197E-10-2.26406794E-10
-7.85297802E-133.60019708E-12-7.84586126E-12-4.19988197E-109.42412801E-09-8.61594089E-09
7.71312188E-13-3.53773219E-12-3.23033470E-11-2.26406794E-10-8.61594089E-098.45223393E-09