NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001JM1 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
(171839) 2001JM1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 171839.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46076 2.372e-09 au
e 0.310852 4.586e-08
i 17.079 7.326e-06 deg
Ω 226.646 7.9e-06 deg
ω 322.002 1.032e-05 deg
M 7.143 1.41e-05 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0067 au
Aphelion distance 1.9148 au
Asc. node-Earth separation 0.05082 au
Desc. node-Earth separation 0.75789 au
Earth MOID 0.04604 au
Orbital period 644.864 days
Date of orbit computation   feb 27 11:45

Covariance matrix
5.62835568E-18-6.82860602E-17-2.33955014E-16-4.44493552E-151.71548743E-14-3.12262683E-14
-6.82860602E-172.10277047E-15-3.88449864E-142.23065215E-13-2.44991461E-132.51232904E-13
-2.33955014E-16-3.88449864E-145.36766327E-111.43072644E-11-2.33649620E-111.16219779E-11
-4.44493552E-152.23065215E-131.43072644E-116.24084223E-11-4.48263342E-114.72329532E-12
1.71548743E-14-2.44991461E-13-2.33649620E-11-4.48263342E-111.06548608E-10-1.09198585E-10
-3.12262683E-142.51232904E-131.16219779E-114.72329532E-12-1.09198585E-101.98671033E-10

Correlation matrix
1.00000000-0.62769021-0.01346012-0.237166360.70052378-0.93381758
-0.627690211.00000000-0.115623580.61576403-0.517584330.38869890
-0.01346012-0.115623581.000000000.24719653-0.308957370.11254343
-0.237166360.615764030.247196531.00000000-0.549715180.04241859
0.70052378-0.51758433-0.30895737-0.549715181.00000000-0.75054346
-0.933817580.388698900.112543430.04241859-0.750543461.00000000