NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JY ∴ Orbital info ∴ Epoch 59469 MJD
Contact »
2021JY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JY.eq0)
Keplerian elements
(Epoch 59469.8 MJD)
Value 1-σ variation Units
a 1.59519 3.438e-08 au
e 0.576694 1.411e-07
i 36.156 3.031e-05 deg
Ω 44.545 1.177e-05 deg
ω 76.6 2.677e-05 deg
M 106.796 1.694e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6753 au
Aphelion distance 2.5151 au
Asc. node-Earth separation -0.05172 au
Desc. node-Earth separation 0.21967 au
Earth MOID 0.04019 au
Orbital period 735.898 days
Date of orbit computation   feb 26 12:49

Covariance matrix
1.18173369E-152.71254086E-15-9.60287089E-15-1.11497990E-14-4.19531947E-132.72851929E-13
2.71254086E-151.99127741E-144.09570321E-13-4.92039393E-15-2.36800345E-122.05760084E-13
-9.60287089E-154.09570321E-139.18743483E-101.80716008E-10-3.59043699E-101.74829095E-10
-1.11497990E-14-4.92039393E-151.80716008E-101.38567266E-10-1.80547908E-107.77824132E-11
-4.19531947E-13-2.36800345E-12-3.59043699E-10-1.80547908E-107.16729275E-10-3.18787736E-10
2.72851929E-132.05760084E-131.74829095E-107.77824132E-11-3.18787736E-102.86822285E-10

Correlation matrix
1.000000000.55917867-0.00921604-0.02755351-0.455855980.46866312
0.559178671.000000000.09575588-0.00296213-0.626814270.08609715
-0.009216040.095755881.000000000.50648800-0.442458560.34057293
-0.02755351-0.002962130.506488001.00000000-0.572907580.39016171
-0.45585598-0.62681427-0.44245856-0.572907581.00000000-0.70310079
0.468663120.086097150.340572930.39016171-0.703100791.00000000