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AstDyS ∴ Objects ∴ 2016GD257 ∴ Orbital info ∴ Epoch epochXXX
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(564543) 2016GD257  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 564543.eq0)
Keplerian elements at epoch
58570.2 MJD
Value 1-σ variation Units
a 2.95403 4.336e-08 au
e 0.086437 5.922e-08
i 12.733 7.55e-06 deg
Ω 168.272 3.477e-05 deg
ω 116.362 9.22e-05 deg
M 168.768 7.838e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6987 au
Aphelion 3.2094 au
Asc. node-Earth separation 2.05634 au
Desc. node-Earth separation 1.81675 au
Earth MOID 1.71095 au
Orbital period 1854.47 days
Date of orbit computation  Jun 5 02:38
Correlation matrix
1.000000000.05493960-0.00162441-0.00604389-0.136267770.15022016
0.054939601.00000000-0.048135220.00058432-0.215327420.23684649
-0.00162441-0.048135221.000000000.26629821-0.02653678-0.07713409
-0.006043890.000584320.266298211.00000000-0.35649675-0.01242310
-0.13626777-0.21532742-0.02653678-0.356496751.00000000-0.92802644
0.150220160.23684649-0.07713409-0.01242310-0.928026441.00000000
Covariance matrix
1.88028712E-151.41082801E-16-5.31829740E-16-9.11327648E-15-5.44793514E-135.10541302E-13
1.41082801E-163.50713951E-15-2.15230793E-141.20329301E-15-1.17571635E-121.09934513E-12
-5.31829740E-16-2.15230793E-145.70072203E-116.99163815E-11-1.84731000E-11-4.56459072E-11
-9.11327648E-151.20329301E-156.99163815E-111.20918162E-09-1.14295212E-09-3.38583883E-11
-5.44793514E-13-1.17571635E-12-1.84731000E-11-1.14295212E-098.50067440E-09-6.70621720E-09
5.10541302E-131.09934513E-12-4.56459072E-11-3.38583883E-11-6.70621720E-096.14300898E-09