NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2007BB ∴ Orbital info ∴ Epoch 60400 MJD

2007BB ▹

ORBITAL INFORMATION

◲

(ASCII data file 2007BB.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.933922	0.001305	au
e	0.140885	5.346e-05
i	3.533	0.01553	deg
Ω	297.639	0.02716	deg
ω	301.005	0.6519	deg
M	281.728	4.156	deg

Other useful info
Absolute Magnitude (H)	27.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8023	au
Aphelion distance	1.0655	au
Asc. node-Earth separation	-0.16246	au
Desc. node-Earth separation	0.00361	au
Earth MOID	0.00149	au
Orbital period	329.659	days
Date of orbit computation	feb 26 10:37

Covariance matrix
1.70226221E-06	-6.18945078E-08	2.02476005E-05	-3.54308026E-05	-8.50577704E-04	-5.42205179E-03
-6.18945078E-08	2.85774606E-09	-7.22869761E-07	1.29526370E-06	3.08571814E-05	1.97294632E-04
2.02476005E-05	-7.22869761E-07	2.41129900E-04	-4.21278838E-04	-1.01187539E-02	-6.44894805E-02
-3.54308026E-05	1.29526370E-06	-4.21278838E-04	7.37535615E-04	1.77030771E-02	1.12856026E-01
-8.50577704E-04	3.08571814E-05	-1.01187539E-02	1.77030771E-02	4.25020389E-01	2.70924615E+00
-5.42205179E-03	1.97294632E-04	-6.44894805E-02	1.12856026E-01	2.70924615E+00	1.72703752E+01

Correlation matrix
1.00000000	-0.88741562	0.99938955	-0.99994534	-0.99999052	-0.99999896
-0.88741562	1.00000000	-0.87080860	0.89218492	0.88540007	0.88808097
0.99938955	-0.87080860	1.00000000	-0.99897038	-0.99953181	-0.99933813
-0.99994534	0.89218492	-0.99897038	1.00000000	0.99989035	0.99995941
-0.99999052	0.88540007	-0.99953181	0.99989035	1.00000000	0.99998318
-0.99999896	0.88808097	-0.99933813	0.99995941	0.99998318	1.00000000