NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YP2 ∴ Orbital info ∴ Epoch 57260 MJD
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(329390) 2001YP2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 329390.eq0)
Keplerian elements
(Epoch 57260.7 MJD)
Value 1-σ variation Units
a 2.00172 5.304e-09 au
e 0.479805 1.12e-07
i 27.927 2.332e-05 deg
Ω 92.78 1.553e-05 deg
ω 288.523 3.131e-05 deg
M 328.5 1.477e-05 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0413 au
Aphelion distance 2.9622 au
Asc. node-Earth separation 0.35475 au
Desc. node-Earth separation 0.80178 au
Earth MOID 0.26621 au
Orbital period 1034.44 days
Date of orbit computation   feb 26 13:15

Covariance matrix
2.81343355E-17-5.21987301E-176.34939898E-156.09573258E-153.16070928E-163.40478107E-15
-5.21987301E-171.25484490E-14-6.08114424E-13-3.56415504E-13-1.44987758E-12-2.54110916E-14
6.34939898E-15-6.08114424E-135.44048334E-102.73054576E-10-3.97216358E-101.74645158E-10
6.09573258E-15-3.56415504E-132.73054576E-102.41211541E-10-2.62056330E-107.29604179E-11
3.16070928E-16-1.44987758E-12-3.97216358E-10-2.62056330E-109.80237973E-10-3.69500305E-10
3.40478107E-15-2.54110916E-141.74645158E-107.29604179E-11-3.69500305E-102.18012026E-10

Correlation matrix
1.00000000-0.087850970.051321050.073996050.001903270.04347410
-0.087850971.00000000-0.23274027-0.20486252-0.41340007-0.01536343
0.05132105-0.232740271.000000000.75375755-0.543929510.50710464
0.07399605-0.204862520.753757551.00000000-0.538926890.31816181
0.00190327-0.41340007-0.54392951-0.538926891.00000000-0.79929816
0.04347410-0.015363430.507104640.31816181-0.799298161.00000000