NEODyS-2
Near Earth Objects - Dynamic Site
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(1627) Ivar  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1627.eq0)
Keplerian elements
(Epoch 57441.9 MJD)
Value 1-σ variation Units
a 1.86299 1.551e-10 au
e 0.396521 1.212e-08
i 8.451 1.845e-06 deg
Ω 133.148 1.231e-05 deg
ω 167.789 1.218e-05 deg
M 12.619 1.027e-06 deg
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.6 mag
Perihelion distance 1.1243 au
Aphelion distance 2.6017 au
Asc. node-Earth separation 1.57824 au
Desc. node-Earth separation 0.11876 au
Earth MOID 0.11337 au
Orbital period 928.78 days
Date of orbit computation   mar 14 13:53

Covariance matrix
2.40673108E-202.70810583E-191.62938670E-17-5.13525576E-164.77327996E-161.89815180E-17
2.70810583E-191.46888280E-162.57256460E-151.99455323E-14-1.27924917E-145.92349406E-16
1.62938670E-172.57256460E-153.40463048E-12-1.55887309E-121.68464749E-12-9.90808410E-14
-5.13525576E-161.99455323E-14-1.55887309E-121.51415883E-10-1.46753388E-10-3.07088730E-12
4.77327996E-16-1.27924917E-141.68464749E-12-1.46753388E-101.48269513E-106.61752458E-13
1.89815180E-175.92349406E-16-9.90808410E-14-3.07088730E-126.61752458E-131.05500906E-12

Correlation matrix
1.000000000.144031760.05692138-0.269006380.252683680.11912120
0.144031761.000000000.115037050.13374155-0.086683340.04758349
0.056921380.115037051.00000000-0.068657830.07498046-0.05227892
-0.269006380.13374155-0.068657831.00000000-0.97943696-0.24296855
0.25268368-0.086683340.07498046-0.979436961.000000000.05291046
0.119121200.04758349-0.05227892-0.242968550.052910461.00000000