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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015TY143 ∴ Orbital info ∴ Epoch 57308 MJD
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2015TY143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015TY143.eq0)
Keplerian elements
(Epoch 57308.0 MJD)
Value 1-σ variation Units
a 2.06419 0.0005238 au
e 0.420171 0.0001231
i 6.349 0.001552 deg
Ω 6.035 0.0007118 deg
ω 43.286 0.002879 deg
M 346.481 0.004838 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1969 au
Aphelion distance 2.9315 au
Asc. node-Earth separation 0.29986 au
Desc. node-Earth separation 1.44934 au
Earth MOID 0.2197 au
Orbital period 1083.23 days
Date of orbit computation   Jul 29 11:49

Covariance matrix
2.74328593E-076.42133969E-087.57779273E-07-3.58665132E-07-1.91958790E-072.51316458E-06
6.42133969E-081.51496723E-081.71284344E-07-8.58851526E-08-1.38748620E-085.81615937E-07
7.57779273E-071.71284344E-072.40791250E-06-8.88962701E-07-2.12135945E-067.28171000E-06
-3.58665132E-07-8.58851526E-08-8.88962701E-075.06690665E-07-2.61648394E-07-3.17688398E-06
-1.91958790E-07-1.38748620E-08-2.12135945E-06-2.61648394E-078.29112076E-06-3.51250401E-06
2.51316458E-065.81615937E-077.28171000E-06-3.17688398E-06-3.51250401E-062.34025343E-05

Correlation matrix
1.000000000.996066850.93236687-0.96201572-0.127281660.99186815
0.996066851.000000000.89680021-0.98026844-0.039148980.97679456
0.932366870.896800211.00000000-0.80480699-0.474774400.97002200
-0.96201572-0.98026844-0.804806991.00000000-0.12765564-0.92256815
-0.12728166-0.03914898-0.47477440-0.127655641.00000000-0.25216149
0.991868150.976794560.97002200-0.92256815-0.252161491.00000000