NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1999TM12 ∴ Orbital info ∴ Epoch 51464 MJD

1999TM12 ▹

ORBITAL INFORMATION

◲

(ASCII data file 1999TM12.eq0)

Keplerian elements
(Epoch 51464.4 MJD)
	Value	1-σ variation	Units
a	1.59495	0.01185	au
e	0.465708	0.003865
i	28.693	0.1542	deg
Ω	199.136	0.01363	deg
ω	250.617	0.1908	deg
M	334.46	0.3816	deg

Other useful info
Absolute Magnitude (H)	21.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8522	au
Aphelion distance	2.3377	au
Asc. node-Earth separation	0.47458	au
Desc. node-Earth separation	0.08386	au
Earth MOID	0.06639	au
Orbital period	735.73	days
Date of orbit computation	feb 26 10:22

Covariance matrix
1.40507437E-04	4.58178646E-05	1.82814900E-03	1.61614869E-04	-2.26157541E-03	4.52327735E-03
4.58178646E-05	1.49407007E-05	5.96138914E-04	5.27008238E-05	-7.37468604E-04	1.47498779E-03
1.82814900E-03	5.96138914E-04	2.37861712E-02	2.10278285E-03	-2.94253376E-02	5.88525495E-02
1.61614869E-04	5.27008238E-05	2.10278285E-03	1.85893656E-04	-2.60129810E-03	5.20277320E-03
-2.26157541E-03	-7.37468604E-04	-2.94253376E-02	-2.60129810E-03	3.64031400E-02	-7.28059168E-02
4.52327735E-03	1.47498779E-03	5.88525495E-02	5.20277320E-03	-7.28059168E-02	1.45615399E-01

Correlation matrix
1.00000000	0.99999932	0.99999922	0.99999856	-0.99998157	0.99999979
0.99999932	1.00000000	0.99999935	0.99999916	-0.99997382	0.99999837
0.99999922	0.99999935	1.00000000	0.99999970	-0.99997642	0.99999853
0.99999856	0.99999916	0.99999970	1.00000000	-0.99997333	0.99999760
-0.99998157	-0.99997382	-0.99997642	-0.99997333	1.00000000	-0.99998526
0.99999979	0.99999837	0.99999853	0.99999760	-0.99998526	1.00000000