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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HP17 ∴ Orbital info ∴ Epoch epochXXX
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(530445) 2011HP17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530445.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59818 3.456e-08 au
e 0.123613 8.001e-08
i 1.64 9.476e-06 deg
Ω 27.267 0.0003206 deg
ω 201.168 0.0003257 deg
M 10.912 6.4e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.277 au
Aphelion 2.9194 au
Asc. node-Earth separation 1.89674 au
Desc. node-Earth separation 1.29027 au
Earth MOID 1.26711 au
Orbital period 1529.69 days
Date of orbit computation  Jun 5 02:31
Correlation matrix
1.000000000.26802083-0.009855780.000255420.12107596-0.77537261
0.268020831.00000000-0.01455194-0.003781550.02095931-0.12001122
-0.00985578-0.014551941.00000000-0.182530360.178709850.00696776
0.00025542-0.00378155-0.182530361.00000000-0.98316900-0.00474329
0.121075960.020959310.17870985-0.983169001.00000000-0.17467096
-0.77537261-0.120011220.00696776-0.00474329-0.174670961.00000000
Covariance matrix
1.19432832E-157.41084737E-16-3.22767617E-152.83034163E-151.36263646E-12-1.71501029E-12
7.41084737E-166.40139938E-15-1.10330533E-14-9.70128608E-145.46102992E-13-6.14545025E-13
-3.22767617E-15-1.10330533E-148.97996069E-11-5.54618731E-105.51500490E-104.22595596E-12
2.83034163E-15-9.70128608E-14-5.54618731E-101.02812139E-07-1.02662203E-07-9.73412013E-11
1.36263646E-125.46102992E-135.51500490E-10-1.02662203E-071.06052377E-07-3.64061975E-09
-1.71501029E-12-6.14545025E-134.22595596E-12-9.73412013E-11-3.64061975E-094.09627230E-09