AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RN138 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(210873) 2001RN138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 210873.eq0)
Keplerian elements at epoch
57938.7 MJD
Value 1-σ variation Units
a 2.86513 2.03e-08 au
e 0.110224 4.918e-08
i 2.716 5.01e-06 deg
Ω 146.175 0.0001152 deg
ω 236.305 0.0001179 deg
M 67.322 2.365e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5493 au
Aphelion 3.1809 au
Asc. node-Earth separation 2.02762 au
Desc. node-Earth separation 1.65564 au
Earth MOID 1.55378 au
Orbital period 1771.4 days
Date of orbit computation  apr 23 20:34
Correlation matrix
1.00000000-0.067747310.00548396-0.00195004-0.010952000.06056767
-0.067747311.00000000-0.00665725-0.007252400.01776802-0.08426030
0.00548396-0.006657251.000000000.02292294-0.024797580.01343371
-0.00195004-0.007252400.022922941.00000000-0.977401740.00262086
-0.010952000.01776802-0.02479758-0.977401741.00000000-0.21126978
0.06056767-0.084260300.013433710.00262086-0.211269781.00000000
Covariance matrix
4.12014288E-16-6.76232901E-175.57650263E-16-4.56105297E-15-2.62029713E-142.90722436E-14
-6.76232901E-172.41822254E-15-1.64003987E-15-4.10955704E-141.02988402E-13-9.79834352E-14
5.57650263E-16-1.64003987E-152.50970366E-111.32326416E-11-1.46427164E-111.59143432E-12
-4.56105297E-15-4.10955704E-141.32326416E-111.32779182E-08-1.32751423E-087.14151302E-12
-2.62029713E-141.02988402E-13-1.46427164E-11-1.32751423E-081.38931962E-08-5.88870759E-10
2.90722436E-14-9.79834352E-141.59143432E-127.14151302E-12-5.88870759E-105.59194721E-10