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AstDyS ∴ Objects ∴ 2003YL121 ∴ Orbital info ∴ Epoch epochXXX
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(143952) 2003YL121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 143952.eq0)
Keplerian elements at epoch
57595.6 MJD
Value 1-σ variation Units
a 2.26653 6.535e-09 au
e 0.196103 4.175e-08
i 3.974 4.919e-06 deg
Ω 15.513 5.424e-05 deg
ω 340.629 5.539e-05 deg
M 323.448 1.074e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8221 au
Aphelion 2.711 au
Asc. node-Earth separation 0.83987 au
Desc. node-Earth separation 1.67403 au
Earth MOID 0.81751 au
Orbital period 1246.35 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.00000000-0.09309208-0.000186010.010695540.05612143-0.36056048
-0.093092081.00000000-0.00517906-0.008753490.03586899-0.14706496
-0.00018601-0.005179061.000000000.07181712-0.070998390.00512827
0.01069554-0.008753490.071817121.00000000-0.976048020.00506999
0.056121430.03586899-0.07099839-0.976048021.00000000-0.21447170
-0.36056048-0.147064960.005128270.00506999-0.214471701.00000000
Covariance matrix
4.27085259E-17-2.53966005E-17-5.97965114E-183.79156585E-152.03140547E-14-2.53137069E-14
-2.53966005E-171.74265394E-15-1.06349077E-15-1.98219106E-148.29345187E-14-6.59530864E-14
-5.97965114E-18-1.06349077E-152.41966340E-111.91630211E-11-1.93435664E-112.70999866E-13
3.79156585E-15-1.98219106E-141.91630211E-112.94250418E-09-2.93251545E-092.95451084E-12
2.03140547E-148.29345187E-14-1.93435664E-11-2.93251545E-093.06775847E-09-1.27614759E-10
-2.53137069E-14-6.59530864E-142.70999866E-132.95451084E-12-1.27614759E-101.15409262E-10