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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TY287 ∴ Orbital info ∴ Epoch epochXXX
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(204397) 2004TY287  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 204397.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41059 1.33e-08 au
e 0.170909 5.46e-08
i 1.042 4.148e-06 deg
Ω 296.073 0.0003536 deg
ω 122.934 0.000354 deg
M 52.137 1.678e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9986 au
Aphelion 2.8226 au
Asc. node-Earth separation 1.56235 au
Desc. node-Earth separation 1.15903 au
Earth MOID 1.01151 au
Orbital period 1367.05 days
Date of orbit computation  Jun 5 01:21
Correlation matrix
1.00000000-0.14950113-0.000256430.00117847-0.00372596-0.24969377
-0.149501131.00000000-0.00393407-0.00076204-0.026291310.50435696
-0.00025643-0.003934071.000000000.00635447-0.006677060.00322397
0.00117847-0.000762040.006354471.00000000-0.99844517-0.00317447
-0.00372596-0.02629131-0.00667706-0.998445171.00000000-0.04916214
-0.249693770.504356960.00322397-0.00317447-0.049162141.00000000
Covariance matrix
1.76994618E-16-1.08596405E-16-1.41507766E-175.54310987E-15-1.75463515E-14-5.57294038E-14
-1.08596405E-162.98113650E-15-8.90958899E-16-1.47103432E-14-5.08126759E-134.61982591E-13
-1.41507766E-17-8.90958899E-161.72048272E-119.31877936E-12-9.80345074E-122.24342981E-13
5.54310987E-15-1.47103432E-149.31877936E-121.24999775E-07-1.24953287E-07-1.88288083E-11
-1.75463515E-14-5.08126759E-13-9.80345074E-12-1.24953287E-071.25296141E-07-2.91941782E-10
-5.57294038E-144.61982591E-132.24342981E-13-1.88288083E-11-2.91941782E-102.81444858E-10