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AstDyS ∴ Objects ∴ 2001YD77 ∴ Orbital info ∴ Epoch epochXXX
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(334354) 2001YD77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 334354.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55206 2.123e-08 au
e 0.087531 5.908e-08
i 16.459 6.258e-06 deg
Ω 291.179 2.101e-05 deg
ω 266.043 4.134e-05 deg
M 79.173 3.91e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3287 au
Aphelion 2.7754 au
Asc. node-Earth separation 1.5315 au
Desc. node-Earth separation 1.53438 au
Earth MOID 1.39707 au
Orbital period 1489.13 days
Date of orbit computation  apr 23 21:00
Correlation matrix
1.000000000.206960310.01219169-0.014499360.10001528-0.26933016
0.206960311.00000000-0.01030081-0.01141625-0.183187430.13731957
0.01219169-0.010300811.000000000.29603507-0.14503460-0.00230621
-0.01449936-0.011416250.296035071.00000000-0.45475227-0.03248898
0.10001528-0.18318743-0.14503460-0.454752271.00000000-0.85644401
-0.269330160.13731957-0.00230621-0.03248898-0.856444011.00000000
Covariance matrix
4.50563424E-162.59547095E-161.61951523E-15-6.46680917E-158.77615670E-14-2.23514008E-13
2.59547095E-163.49061765E-15-3.80860410E-15-1.41722126E-14-4.47411188E-133.17194290E-13
1.61951523E-15-3.80860410E-153.91639497E-113.89268836E-11-3.75210413E-11-5.64266335E-13
-6.46680917E-15-1.41722126E-143.89268836E-114.41495682E-10-3.95000946E-10-2.66895364E-11
8.77615670E-14-4.47411188E-13-3.75210413E-11-3.95000946E-101.70891339E-09-1.38420619E-09
-2.23514008E-133.17194290E-13-5.64266335E-13-2.66895364E-11-1.38420619E-091.52856379E-09