AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998DW36 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(175731) 1998DW36  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 175731.eq0)
Keplerian elements at epoch
57689.1 MJD
Value 1-σ variation Units
a 2.33904 1.023e-08 au
e 0.178026 5.891e-08
i 2.239 4.164e-06 deg
Ω 117.8 0.000155 deg
ω 97.725 0.0001555 deg
M 46.575 1.248e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9226 au
Aphelion 2.7555 au
Asc. node-Earth separation 1.33646 au
Desc. node-Earth separation 1.19456 au
Earth MOID 0.91605 au
Orbital period 1306.64 days
Date of orbit computation  apr 23 20:26
Correlation matrix
1.00000000-0.226258450.006624360.007456000.00591129-0.19454630
-0.226258451.00000000-0.004160500.01033310-0.027561320.31192552
0.00662436-0.004160501.000000000.11880895-0.118187770.00262002
0.007456000.010333100.118808951.00000000-0.996416460.00150980
0.00591129-0.02756132-0.11818777-0.996416461.00000000-0.08244599
-0.194546300.311925520.002620020.00150980-0.082445991.00000000
Covariance matrix
1.04585459E-16-1.36307038E-162.82071580E-161.18212081E-149.39842275E-15-2.48235311E-14
-1.36307038E-163.47020901E-15-1.02047732E-159.43688399E-14-2.52414661E-132.29262835E-13
2.82071580E-16-1.02047732E-151.73364380E-117.66918934E-11-7.65048855E-111.36109831E-13
1.18212081E-149.43688399E-147.66918934E-112.40348103E-08-2.40158485E-082.92041556E-12
9.39842275E-15-2.52414661E-13-7.65048855E-11-2.40158485E-082.41698184E-08-1.59923095E-10
-2.48235311E-142.29262835E-131.36109831E-132.92041556E-12-1.59923095E-101.55671770E-10