AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QS44 ∴ Orbital info ∴ Epoch epochXXX
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(664464) 2008QS44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 664464.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34616 2.12e-08 au
e 0.172785 7.671e-08
i 5.713 7.293e-06 deg
Ω 7.905 6.114e-05 deg
ω 12.303 6.671e-05 deg
M 100.32 2.542e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9408 au
Aphelion 2.7515 au
Asc. node-Earth separation 0.94683 au
Desc. node-Earth separation 1.74019 au
Earth MOID 0.94352 au
Orbital period 1312.61 days
Date of orbit computation  Jun 5 02:57
Correlation matrix
1.000000000.61065354-0.016484290.025443890.02912899-0.48354949
0.610653541.00000000-0.042438750.03038429-0.02283852-0.23898762
-0.01648429-0.042438751.000000000.001253570.00459992-0.00717392
0.025443890.030384290.001253571.00000000-0.90723905-0.01606430
0.02912899-0.022838520.00459992-0.907239051.00000000-0.37025129
-0.48354949-0.23898762-0.00717392-0.01606430-0.370251291.00000000
Covariance matrix
4.49574711E-169.93243466E-16-2.54911313E-153.29866517E-144.12003105E-14-2.60593168E-13
9.93243466E-165.88463874E-15-2.37432558E-141.42515740E-13-1.16869686E-13-4.65968407E-13
-2.54911313E-15-2.37432558E-145.31906956E-115.59011462E-132.23790873E-12-1.32982859E-12
3.29866517E-141.42515740E-135.59011462E-133.73858882E-09-3.70040864E-09-2.49652977E-11
4.12003105E-14-1.16869686E-132.23790873E-12-3.70040864E-094.44987899E-09-6.27757406E-10
-2.60593168E-13-4.65968407E-13-1.32982859E-12-2.49652977E-11-6.27757406E-106.46014583E-10