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AstDyS ∴ Objects ∴ 2001SP143 ∴ Orbital info ∴ Epoch epochXXX
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(331585) 2001SP143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331585.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43813 7.113e-09 au
e 0.248698 7.934e-08
i 10.378 7.901e-06 deg
Ω 187.341 2.614e-05 deg
ω 165.427 2.982e-05 deg
M 332.83 9.946e-06 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8318 au
Aphelion 3.0445 au
Asc. node-Earth separation 2.01436 au
Desc. node-Earth separation 0.84288 au
Earth MOID 0.82909 au
Orbital period 1390.54 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.04905607-0.001611320.02676956-0.03007503-0.24131608
-0.049056071.00000000-0.05394327-0.028764250.07629676-0.02902008
-0.00161132-0.053943271.00000000-0.408964860.36062342-0.01728185
0.02676956-0.02876425-0.408964861.00000000-0.865657520.00078990
-0.030075030.076296760.36062342-0.865657521.00000000-0.46772263
-0.24131608-0.02902008-0.017281850.00078990-0.467722631.00000000
Covariance matrix
5.05974809E-17-2.76849175E-17-9.05580211E-174.97831129E-15-6.37888739E-15-1.70725974E-14
-2.76849175E-176.29465786E-15-3.38146789E-14-5.96644366E-141.80495584E-13-2.28999017E-14
-9.05580211E-17-3.38146789E-146.24257725E-11-8.44781369E-118.49591774E-11-1.35806672E-12
4.97831129E-15-5.96644366E-14-8.44781369E-116.83522381E-10-6.74833887E-102.05398027E-13
-6.37888739E-151.80495584E-138.49591774E-11-6.74833887E-108.89096331E-10-1.38711247E-10
-1.70725974E-14-2.28999017E-14-1.35806672E-122.05398027E-13-1.38711247E-109.89231137E-11