NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007SJ ∴ Orbital info ∴ Epoch 57486 MJD
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(251346) 2007SJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 251346.eq0)
Keplerian elements
(Epoch 57486.7 MJD)
Value 1-σ variation Units
a 2.01442 1.48e-08 au
e 0.534276 9.248e-09
i 8.195 3.558e-06 deg
Ω 306.849 1.832e-05 deg
ω 174.993 1.993e-05 deg
M 278.498 3.837e-06 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9382 au
Aphelion distance 3.0907 au
Asc. node-Earth separation 2.06075 au
Desc. node-Earth separation -0.04599 au
Earth MOID 0.04408 au
Orbital period 1044.29 days
Date of orbit computation   Sep 14 14:46

Covariance matrix
2.18912100E-166.74180922E-172.02037970E-15-3.69338728E-146.29974512E-14-5.29806121E-14
6.74180922E-178.55261698E-176.75021221E-15-1.43420451E-131.58482622E-13-1.77783370E-14
2.02037970E-156.75021221E-151.26607321E-11-2.84335323E-112.98005868E-11-1.12040295E-12
-3.69338728E-14-1.43420451E-13-2.84335323E-113.35550035E-10-3.55864023E-101.64430419E-11
6.29974512E-141.58482622E-132.98005868E-11-3.55864023E-103.97015020E-10-2.79639849E-11
-5.29806121E-14-1.77783370E-14-1.12040295E-121.64430419E-11-2.79639849E-111.47255926E-11

Correlation matrix
1.000000000.492710780.03837680-0.136273470.21369021-0.93313762
0.492710781.000000000.20513440-0.846609090.86005984-0.50096252
0.038376800.205134401.00000000-0.436237270.42033150-0.08205564
-0.13627347-0.84660909-0.436237271.00000000-0.974994060.23391988
0.213690210.860059840.42033150-0.974994061.00000000-0.36572883
-0.93313762-0.50096252-0.082055640.23391988-0.365728831.00000000