NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009QL2 ∴ Orbital info ∴ Epoch 60600 MJD
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2009QL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009QL2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.61205 0.0002829 au
e 0.590346 4.992e-05
i 17.038 0.000784 deg
Ω 324.212 0.0001274 deg
ω 329.904 0.0003447 deg
M 221.358 0.2168 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.07 au
Aphelion distance 4.1541 au
Asc. node-Earth separation 0.11444 au
Desc. node-Earth separation 2.49199 au
Earth MOID 0.09681 au
Orbital period 1541.95 days
Date of orbit computation   Jul 29 11:18

Covariance matrix
8.00437603E-081.41218186E-082.20872269E-073.43179391E-08-8.78047500E-08-6.13264157E-05
1.41218186E-082.49203500E-093.89327957E-086.06146893E-09-1.55523524E-08-1.08196119E-05
2.20872269E-073.89327957E-086.14719805E-079.58056723E-08-2.44328221E-07-1.69221159E-04
3.43179391E-086.06146893E-099.58056723E-081.62241985E-08-4.04775787E-08-2.62931438E-05
-8.78047500E-08-1.55523524E-08-2.44328221E-07-4.04775787E-081.18833078E-076.72714773E-05
-6.13264157E-05-1.08196119E-05-1.69221159E-04-2.62931438E-056.72714773E-054.69859162E-02

Correlation matrix
1.000000000.999884460.995723710.95230449-0.90029657-0.99999998
0.999884461.000000000.994717870.95327716-0.90375424-0.99988663
0.995723710.994717871.000000000.95933656-0.90399568-0.99570849
0.952304490.953277160.959336561.00000000-0.92185842-0.95230714
-0.90029657-0.90375424-0.90399568-0.921858421.000000000.90028174
-0.99999998-0.99988663-0.99570849-0.952307140.900281741.00000000