AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997RV8 ∴ Orbital info ∴ Epoch epochXXX
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(27957) 1997RV8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 27957.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48224 9.845e-09 au
e 0.188564 4.384e-08
i 5.402 4.832e-06 deg
Ω 36.218 4.49e-05 deg
ω 297.614 4.762e-05 deg
M 305.747 2.205e-05 deg
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0142 au
Aphelion 2.9503 au
Asc. node-Earth separation 1.20898 au
Desc. node-Earth separation 1.61707 au
Earth MOID 1.01118 au
Orbital period 1428.45 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.000000000.026057010.006267600.001617330.14433300-0.65172638
0.026057011.000000000.00755339-0.000565010.10267884-0.28904940
0.006267600.007553391.00000000-0.102172320.10263340-0.01614760
0.00161733-0.00056501-0.102172321.00000000-0.93657950-0.00122962
0.144333000.102678840.10263340-0.936579501.00000000-0.32952365
-0.65172638-0.28904940-0.01614760-0.00122962-0.329523651.00000000
Covariance matrix
9.69304355E-171.12476336E-172.98183931E-167.14977699E-166.76650553E-14-1.41495451E-13
1.12476336E-171.92226393E-151.60030007E-15-1.11230180E-152.14366136E-13-2.79463878E-13
2.98183931E-161.60030007E-152.33510422E-11-2.21691875E-112.36162292E-11-1.72071185E-12
7.14977699E-16-1.11230180E-15-2.21691875E-112.01616821E-09-2.00251943E-09-1.21753509E-12
6.76650553E-142.14366136E-132.36162292E-11-2.00251943E-092.26744842E-09-3.46020945E-10
-1.41495451E-13-2.79463878E-13-1.72071185E-12-1.21753509E-12-3.46020945E-104.86288714E-10