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AstDyS ∴ Objects ∴ 2011QN54 ∴ Orbital info ∴ Epoch epochXXX
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2011QN54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QN54.eq0)
Keplerian elements at epoch
57016.7 MJD
Value 1-σ variation Units
a 2.58596 9.288e-08 au
e 0.20717 3.393e-07
i 8.956 1.769e-05 deg
Ω 303.194 5.82e-05 deg
ω 18.785 8.878e-05 deg
M 300.352 4.773e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0502 au
Aphelion 3.1217 au
Asc. node-Earth separation 1.0522 au
Desc. node-Earth separation 2.09463 au
Earth MOID 1.03775 au
Orbital period 1518.91 days
Date of orbit computation  apr 24 01:44
Correlation matrix
1.00000000-0.874392750.153525590.024206420.53790019-0.73619107
-0.874392751.00000000-0.18343087-0.02863235-0.484642030.66274068
0.15352559-0.183430871.000000000.55124449-0.27918731-0.10416063
0.02420642-0.028632350.551244491.00000000-0.63058470-0.02169873
0.53790019-0.48464203-0.27918731-0.630584701.00000000-0.75796529
-0.736191070.66274068-0.10416063-0.02169873-0.757965291.00000000
Covariance matrix
8.62707166E-15-2.75595143E-142.52210165E-131.30853247E-134.43549035E-12-3.26403665E-12
-2.75595143E-141.15150708E-13-1.10092024E-12-5.65473937E-13-1.46003282E-111.07351895E-11
2.52210165E-13-1.10092024E-123.12824128E-105.67435647E-10-4.38383337E-10-8.79400079E-11
1.30853247E-13-5.65473937E-135.67435647E-103.38722830E-09-3.25817123E-09-6.02822335E-11
4.43549035E-12-1.46003282E-11-4.38383337E-10-3.25817123E-097.88163784E-09-3.21210946E-09
-3.26403665E-121.07351895E-11-8.79400079E-11-6.02822335E-11-3.21210946E-092.27858672E-09