NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998QS52 ∴ Orbital info ∴ Epoch 60400 MJD
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(16960) 1998QS52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 16960.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20038 3.9e-09 au
e 0.858997 1.928e-08
i 17.516 2.847e-06 deg
Ω 260.156 1.735e-05 deg
ω 243.252 1.638e-05 deg
M 248.271 4.532e-06 deg
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3103 au
Aphelion distance 4.0905 au
Asc. node-Earth separation -0.07484 au
Desc. node-Earth separation -0.56792 au
Earth MOID 0.01786 au
Orbital period 1192.19 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.52101872E-173.02274218E-192.94040389E-151.16014077E-14-7.79420906E-15-1.54166420E-14
3.02274218E-193.71646848E-161.80486692E-151.66633307E-144.34446744E-151.88168054E-14
2.94040389E-151.80486692E-158.10617106E-121.97548019E-11-1.76465698E-11-4.63544235E-12
1.16014077E-141.66633307E-141.97548019E-113.01061789E-10-2.80449895E-10-2.23398635E-11
-7.79420906E-154.34446744E-15-1.76465698E-11-2.80449895E-102.68375330E-101.77667912E-11
-1.54166420E-141.88168054E-14-4.63544235E-12-2.23398635E-111.77667912E-112.05434595E-11

Correlation matrix
1.000000000.004020390.264808440.17144136-0.12199260-0.87213902
0.004020391.000000000.032883050.049815990.013756250.21534950
0.264808440.032883051.000000000.39988672-0.37833901-0.35920842
0.171441360.049815990.399886721.00000000-0.98663420-0.28406381
-0.121992600.01375625-0.37833901-0.986634201.000000000.23927698
-0.872139020.21534950-0.35920842-0.284063810.239276981.00000000