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AstDyS ∴ Objects ∴ 1998QM74 ∴ Orbital info ∴ Epoch epochXXX
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(66038) 1998QM74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 66038.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09949 1.998e-08 au
e 0.11491 7.035e-08
i 7.556 4.296e-06 deg
Ω 259.042 4.724e-05 deg
ω 89.266 5.181e-05 deg
M 250.032 1.983e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7433 au
Aphelion 3.4557 au
Asc. node-Earth separation 2.03857 au
Desc. node-Earth separation 2.07933 au
Earth MOID 1.75028 au
Orbital period 1993.12 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.000000000.33029987-0.00632267-0.01320222-0.06682743-0.06265984
0.330299871.00000000-0.02521220-0.00557285-0.02583726-0.11800470
-0.00632267-0.025212201.00000000-0.277790830.245682240.01519579
-0.01320222-0.00557285-0.277790831.00000000-0.90149064-0.00311513
-0.06682743-0.025837260.24568224-0.901490641.00000000-0.40876958
-0.06265984-0.118004700.01519579-0.00311513-0.408769581.00000000
Covariance matrix
3.99392827E-164.64355997E-16-5.42845911E-16-1.24639079E-14-6.91895417E-14-2.48310301E-14
4.64355997E-164.94863081E-15-7.61954837E-15-1.85194061E-14-9.41617445E-14-1.64606578E-13
-5.42845911E-16-7.61954837E-151.84566104E-11-5.63768791E-115.46808534E-111.29450730E-12
-1.24639079E-14-1.85194061E-14-5.63768791E-112.23158946E-09-2.20624588E-09-2.91801837E-12
-6.91895417E-14-9.41617445E-145.46808534E-11-2.20624588E-092.68392936E-09-4.19922801E-10
-2.48310301E-14-1.64606578E-131.29450730E-12-2.91801837E-12-4.19922801E-103.93197458E-10