AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DJ77 ∴ Orbital info ∴ Epoch epochXXX

(510527) 2012DJ77 ▹

ORBITAL INFORMATION

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(ASCII data file 510527.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2403	1.774e-08	au
e	0.034665	6.156e-08
i	9.133	6.175e-06	deg
Ω	145.004	4.232e-05	deg
ω	95.417	0.0001054	deg
M	160.557	9.508e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1626	au
Aphelion	2.318	au
Asc. node-Earth separation	1.25786	au
Desc. node-Earth separation	1.21836	au
Earth MOID	1.17108	au
Orbital period	1224.78	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	0.15598095	0.00057857	0.00619292	-0.06991851	-0.00456511
0.15598095	1.00000000	-0.01614170	-0.01205632	-0.13785278	0.15652662
0.00057857	-0.01614170	1.00000000	0.16878030	-0.06994389	0.00332956
0.00619292	-0.01205632	0.16878030	1.00000000	-0.40225865	0.00553303
-0.06991851	-0.13785278	-0.06994389	-0.40225865	1.00000000	-0.91376990
-0.00456511	0.15652662	0.00332956	0.00553303	-0.91376990	1.00000000

Covariance matrix
3.14825886E-16	1.70369487E-16	6.33882681E-17	4.65042629E-15	-1.30697529E-13	-7.70186652E-15
1.70369487E-16	3.78939654E-15	-6.13556863E-15	-3.14095355E-14	-8.94006246E-13	9.16183598E-13
6.33882681E-17	-6.13556863E-15	3.81277362E-11	4.41066512E-11	-4.54998806E-11	1.95486335E-12
4.65042629E-15	-3.14095355E-14	4.41066512E-11	1.79111571E-09	-1.79352407E-09	2.22655796E-11
-1.30697529E-13	-8.94006246E-13	-4.54998806E-11	-1.79352407E-09	1.10989011E-08	-9.15347760E-09
-7.70186652E-15	9.16183598E-13	1.95486335E-12	2.22655796E-11	-9.15347760E-09	9.04104366E-09