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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RN144 ∴ Orbital info ∴ Epoch epochXXX
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(282951) 2007RN144  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 282951.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64693 1.063e-08 au
e 0.291237 5.237e-08
i 14.453 5.915e-06 deg
Ω 189.33 1.515e-05 deg
ω 171.474 1.847e-05 deg
M 302.475 8.417e-06 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.876 au
Aphelion 3.4178 au
Asc. node-Earth separation 2.40372 au
Desc. node-Earth separation 0.88061 au
Earth MOID 0.87487 au
Orbital period 1572.94 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.000000000.30659909-0.00810886-0.009546890.03535637-0.40131767
0.306599091.00000000-0.04318182-0.030900000.34297365-0.66378723
-0.00810886-0.043181821.000000000.42720618-0.357252230.03338782
-0.00954689-0.030900000.427206181.00000000-0.805768150.02647907
0.035356370.34297365-0.35725223-0.805768151.00000000-0.55235807
-0.40131767-0.663787230.033387820.02647907-0.552358071.00000000
Covariance matrix
1.13037989E-161.70722261E-16-5.09957232E-16-1.53739281E-156.94167853E-15-3.59122282E-14
1.70722261E-162.74292638E-15-1.33773368E-14-2.45118649E-143.31705306E-13-2.92602362E-13
-5.09957232E-16-1.33773368E-143.49883314E-113.82745329E-11-3.90230442E-111.66223151E-12
-1.53739281E-15-2.45118649E-143.82745329E-112.29414848E-10-2.25374845E-103.37563435E-12
6.94167853E-153.31705306E-13-3.90230442E-11-2.25374845E-103.41011616E-10-8.58513541E-11
-3.59122282E-14-2.92602362E-131.66223151E-123.37563435E-12-8.58513541E-117.08408431E-11