AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QP21 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2014QP21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2014QP21.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19065 7.103e-08 au
e 0.076953 8.868e-08
i 9.983 9.867e-06 deg
Ω 293.624 9.399e-05 deg
ω 313.952 0.0001865 deg
M 334.181 0.0001734 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9451 au
Aphelion 3.4362 au
Asc. node-Earth separation 1.9947 au
Desc. node-Earth separation 2.36765 au
Earth MOID 1.94109 au
Orbital period 2081.7 days
Date of orbit computation  apr 24 01:59
Correlation matrix
1.00000000-0.28699423-0.004735750.005494390.45097820-0.56943644
-0.286994231.000000000.02065648-0.01005105-0.398041220.44024262
-0.004735750.020656481.000000000.67930060-0.368228280.03346807
0.00549439-0.010051050.679300601.00000000-0.49121190-0.00566677
0.45097820-0.39804122-0.36822828-0.491211901.00000000-0.86575717
-0.569436440.440242620.03346807-0.00566677-0.865757171.00000000
Covariance matrix
5.04458058E-15-1.80773681E-15-3.31875160E-153.66773423E-145.97411549E-12-7.01355629E-12
-1.80773681E-157.86500505E-151.80750244E-14-8.37774268E-14-6.58389782E-126.77052094E-12
-3.31875160E-151.80750244E-149.73522546E-116.29942616E-10-6.77634767E-105.72643351E-11
3.66773423E-14-8.37774268E-146.29942616E-108.83348290E-09-8.61073849E-09-9.23596795E-11
5.97411549E-12-6.58389782E-12-6.77634767E-10-8.61073849E-093.47865263E-08-2.80015536E-08
-7.01355629E-126.77052094E-125.72643351E-11-9.23596795E-11-2.80015536E-083.00719091E-08