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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QJ73 ∴ Orbital info ∴ Epoch epochXXX
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(298362) 2003QJ73  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 298362.eq0)
Keplerian elements at epoch
57542.8 MJD
Value 1-σ variation Units
a 1.90875 5.426e-09 au
e 0.007649 6.522e-08
i 21.9 5.859e-06 deg
Ω 338.544 1.101e-05 deg
ω 226.853 0.0004201 deg
M 75.473 0.0004245 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8942 au
Aphelion 1.9233 au
Asc. node-Earth separation 0.90846 au
Desc. node-Earth separation 0.90752 au
Earth MOID 0.90662 au
Orbital period 963.213 days
Date of orbit computation  apr 23 20:52
Correlation matrix
1.00000000-0.25737805-0.000285790.045108130.22940341-0.23017539
-0.257378051.000000000.05574460-0.13170503-0.664744580.66899083
-0.000285790.055744601.000000000.18316164-0.016802190.01259868
0.04510813-0.131705030.183161641.000000000.07634266-0.10041512
0.22940341-0.66474458-0.016802190.076342661.00000000-0.99967161
-0.230175390.668990830.01259868-0.10041512-0.999671611.00000000
Covariance matrix
2.94412427E-17-9.10778649E-17-9.08498543E-182.69370399E-155.22941739E-13-5.30123375E-13
-9.10778649E-174.25330514E-152.12993054E-14-9.45328176E-14-1.82135014E-111.85192513E-11
-9.08498543E-182.12993054E-143.43240649E-111.18100257E-11-4.13561995E-113.13302801E-11
2.69370399E-15-9.45328176E-141.18100257E-111.21125037E-103.52987754E-10-4.69089860E-10
5.22941739E-13-1.82135014E-11-4.13561995E-113.52987754E-101.76502448E-07-1.78267722E-07
-5.30123375E-131.85192513E-113.13302801E-11-4.69089860E-10-1.78267722E-071.80168963E-07