NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Jormungandr ∴ Orbital info ∴ Epoch 57588 MJD
Contact »
(471926) Jormungandr  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471926.eq0)
Keplerian elements
(Epoch 57588.0 MJD)
Value 1-σ variation Units
a 1.46586 1.157e-08 au
e 0.850514 7.526e-08
i 23.594 1.8e-05 deg
Ω 229.603 2.816e-05 deg
ω 232.358 2.45e-05 deg
M 310.247 1.417e-05 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2191 au
Aphelion distance 2.7126 au
Asc. node-Earth separation -0.16549 au
Desc. node-Earth separation -0.72168 au
Earth MOID 0.04812 au
Orbital period 648.239 days
Date of orbit computation   feb 26 13:16

Covariance matrix
1.33897290E-16-3.27774889E-16-3.30752790E-14-7.45214139E-148.17679377E-14-2.00804506E-14
-3.27774889E-165.66368312E-154.02559358E-138.04671386E-13-1.03788143E-12-5.12190266E-13
-3.30752790E-144.02559358E-133.23989329E-104.21387651E-10-3.63598594E-10-1.00237988E-10
-7.45214139E-148.04671386E-134.21387651E-107.93256365E-10-6.45531652E-10-2.52176139E-10
8.17679377E-14-1.03788143E-12-3.63598594E-10-6.45531652E-106.00432787E-101.76407339E-10
-2.00804506E-14-5.12190266E-13-1.00237988E-10-2.52176139E-101.76407339E-102.00855905E-10

Correlation matrix
1.00000000-0.37639194-0.15880065-0.228659060.28837988-0.12244618
-0.376391941.000000000.297176940.37963155-0.56281553-0.48021923
-0.158800650.297176941.000000000.83120791-0.82437468-0.39293859
-0.228659060.379631550.831207911.00000000-0.93535950-0.63176404
0.28837988-0.56281553-0.82437468-0.935359501.000000000.50797478
-0.12244618-0.48021923-0.39293859-0.631764040.507974781.00000000