AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TP87 ∴ Orbital info ∴ Epoch epochXXX

(417959) 2007TP87 ▹

ORBITAL INFORMATION

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(ASCII data file 417959.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34161	1.436e-08	au
e	0.097899	4.426e-08
i	7.7	6.501e-06	deg
Ω	54.945	4.551e-05	deg
ω	47.273	6.161e-05	deg
M	157.08	4.401e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1124	au
Aphelion	2.5708	au
Asc. node-Earth separation	1.18688	au
Desc. node-Earth separation	1.47296	au
Earth MOID	1.13783	au
Orbital period	1308.79	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.19047752	-0.01547041	0.01224865	0.21114959	-0.43924813
0.19047752	1.00000000	0.00342125	-0.00385836	0.03798786	-0.07384769
-0.01547041	0.00342125	1.00000000	-0.38921287	0.27279024	0.01992569
0.01224865	-0.00385836	-0.38921287	1.00000000	-0.72589840	-0.00901677
0.21114959	0.03798786	0.27279024	-0.72589840	1.00000000	-0.67226402
-0.43924813	-0.07384769	0.01992569	-0.00901677	-0.67226402	1.00000000

Covariance matrix
2.06273253E-16	1.21081967E-16	-1.44454441E-15	8.00517395E-15	1.86835683E-13	-2.77662523E-13
1.21081967E-16	1.95897344E-15	9.84478088E-16	-7.77101600E-15	1.03587469E-13	-1.43859014E-13
-1.44454441E-15	9.84478088E-16	4.22683246E-11	-1.15147824E-10	1.09265850E-10	5.70173265E-12
8.00517395E-15	-7.77101600E-15	-1.15147824E-10	2.07072318E-09	-2.03509635E-09	-1.80591658E-11
1.86835683E-13	1.03587469E-13	1.09265850E-10	-2.03509635E-09	3.79573798E-09	-1.82294624E-09
-2.77662523E-13	-1.43859014E-13	5.70173265E-12	-1.80591658E-11	-1.82294624E-09	1.93718796E-09