AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SJ22 ∴ Orbital info ∴ Epoch epochXXX
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(148636) 2001SJ22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 148636.eq0)
Keplerian elements at epoch
57249.0 MJD
Value 1-σ variation Units
a 2.52105 7.587e-09 au
e 0.1435 6.924e-08
i 3.655 7.915e-06 deg
Ω 356.78 5.52e-05 deg
ω 337.238 6.002e-05 deg
M 191.575 2.176e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1593 au
Aphelion 2.8828 au
Asc. node-Earth separation 1.17597 au
Desc. node-Earth separation 1.84909 au
Earth MOID 1.14926 au
Orbital period 1462.08 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.00000000-0.04772327-0.00933320-0.004724870.03452539-0.08205179
-0.047723271.000000000.020384210.007097210.26592943-0.72046294
-0.009333200.020384211.000000000.37084955-0.33585803-0.01284542
-0.004724870.007097210.370849551.00000000-0.91587782-0.00283110
0.034525390.26592943-0.33585803-0.915877821.00000000-0.39506183
-0.08205179-0.72046294-0.01284542-0.00283110-0.395061831.00000000
Covariance matrix
5.75567092E-17-2.50672984E-17-5.60437498E-16-1.97860466E-151.57219651E-14-1.35431186E-14
-2.50672984E-174.79356619E-151.11704871E-142.71230100E-141.10513667E-12-1.08523465E-12
-5.60437498E-161.11704871E-146.26466284E-111.62019583E-10-1.59560286E-10-2.21197292E-12
-1.97860466E-152.71230100E-141.62019583E-103.04678496E-09-3.03444074E-09-3.39984168E-12
1.57219651E-141.10513667E-12-1.59560286E-10-3.03444074E-093.60280234E-09-5.15902858E-10
-1.35431186E-14-1.08523465E-12-2.21197292E-12-3.39984168E-12-5.15902858E-104.73331368E-10