NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003OS13 ∴ Orbital info ∴ Epoch 56026 MJD
Contact »
(163758) 2003OS13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 163758.eq0)
Keplerian elements
(Epoch 56026.0 MJD)
Value 1-σ variation Units
a 1.29604 8.924e-09 au
e 0.740843 2.131e-07
i 41.555 3.148e-05 deg
Ω 272.247 2.509e-05 deg
ω 244.221 2.371e-05 deg
M 0.468 1.478e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3359 au
Aphelion distance 2.2562 au
Asc. node-Earth separation -0.15337 au
Desc. node-Earth separation -0.54016 au
Earth MOID 0.08897 au
Orbital period 538.92 days
Date of orbit computation   feb 26 10:21

Covariance matrix
7.96376077E-17-8.26522332E-16-3.65982451E-144.70793065E-158.67610332E-14-1.03333422E-13
-8.26522332E-164.54051562E-14-1.21497854E-12-1.97596361E-12-3.08132606E-12-3.40170997E-13
-3.65982451E-14-1.21497854E-129.90980459E-106.54449294E-10-3.90021872E-107.21020166E-11
4.70793065E-15-1.97596361E-126.54449294E-106.29283856E-10-2.82717010E-109.35475136E-12
8.67610332E-14-3.08132606E-12-3.90021872E-10-2.82717010E-105.62388060E-10-1.47842201E-12
-1.03333422E-13-3.40170997E-137.21020166E-119.35475136E-12-1.47842201E-122.18519966E-10

Correlation matrix
1.00000000-0.43465322-0.130277260.021030410.40996574-0.78331446
-0.434653221.00000000-0.18112712-0.36966051-0.60977136-0.10799388
-0.13027726-0.181127121.000000000.82874355-0.522442350.15494205
0.02103041-0.369660510.828743551.00000000-0.475237390.02522687
0.40996574-0.60977136-0.52244235-0.475237391.00000000-0.00421730
-0.78331446-0.107993880.154942050.02522687-0.004217301.00000000