NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015TN21 ∴ Orbital info ∴ Epoch 60600 MJD
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2015TN21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015TN21.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.34559 0.0003668 au
e 0.462335 0.0002093
i 2.226 0.001124 deg
Ω 13.55 7.062e-05 deg
ω 86.475 0.001594 deg
M 245.848 0.8475 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7235 au
Aphelion distance 1.9677 au
Asc. node-Earth separation 0.02932 au
Desc. node-Earth separation 0.09074 au
Earth MOID 0.00264 au
Orbital period 570.12 days
Date of orbit computation   Jul 29 11:48

Covariance matrix
1.34509622E-077.67695574E-084.11785645E-07-1.55125407E-08-5.42577424E-07-3.10809369E-04
7.67695574E-084.38262847E-082.34938893E-07-8.94496367E-09-3.07695670E-07-1.77390340E-04
4.11785645E-072.34938893E-071.26357866E-06-4.45174204E-08-1.67787610E-06-9.51506408E-04
-1.55125407E-08-8.94496367E-09-4.45174204E-084.98783399E-094.39202497E-083.58451857E-05
-5.42577424E-07-3.07695670E-07-1.67787610E-064.39202497E-082.54196022E-061.25371235E-03
-3.10809369E-04-1.77390340E-04-9.51506408E-043.58451857E-051.25371235E-037.18182554E-01

Correlation matrix
1.000000000.999873440.99883415-0.59889441-0.92789892-1.00000000
0.999873441.000000000.99835834-0.60499984-0.92187000-0.99987386
0.998834150.998358341.00000000-0.56075461-0.93621236-0.99883362
-0.59889441-0.60499984-0.560754611.000000000.390053730.59890428
-0.92789892-0.92187000-0.936212360.390053731.000000000.92788917
-1.00000000-0.99987386-0.998833620.598904280.927889171.00000000