AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998QQ52 ∴ Orbital info ∴ Epoch epochXXX

(612064) 1998QQ52 ▹

ORBITAL INFORMATION

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(ASCII data file 612064.eq0)

Keplerian elements at epoch
53963.3 MJD
	Value	1-σ variation	Units
a	2.10725	4.503e-08	au
e	0.456167	2.093e-07
i	4.822	2.004e-05	deg
Ω	206.049	0.0001665	deg
ω	106.18	0.0001771	deg
M	224.417	5.523e-05	deg

Other useful info
Absolute Magnitude (H)	20.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.146	au
Aphelion	3.0685	au
Asc. node-Earth separation	0.90833	au
Desc. node-Earth separation	0.48446	au
Earth MOID	0.15768	au
Orbital period	1117.31	days
Date of orbit computation	Jun 5 02:46

Correlation matrix
1.00000000	0.10651530	-0.13732161	-0.02548767	0.33839949	-0.92998044
0.10651530	1.00000000	-0.67821863	0.13517490	0.12211961	-0.42964540
-0.13732161	-0.67821863	1.00000000	-0.66304583	0.42911207	0.35328561
-0.02548767	0.13517490	-0.66304583	1.00000000	-0.91660934	-0.01897914
0.33839949	0.12211961	0.42911207	-0.91660934	1.00000000	-0.36478630
-0.92998044	-0.42964540	0.35328561	-0.01897914	-0.36478630	1.00000000

Covariance matrix
2.02751361E-15	1.00398537E-15	-1.23897654E-13	-1.91114404E-13	2.69930567E-12	-2.31272223E-12
1.00398537E-15	4.38194577E-14	-2.84475922E-12	4.71206113E-12	4.52855231E-12	-4.96719761E-12
-1.23897654E-13	-2.84475922E-12	4.01499122E-10	-2.21241807E-09	1.52318803E-09	3.90963323E-10
-1.91114404E-13	4.71206113E-12	-2.21241807E-09	2.77308191E-08	-2.70399640E-08	-1.74552334E-10
2.69930567E-12	4.52855231E-12	1.52318803E-09	-2.70399640E-08	3.13820253E-08	-3.56900192E-09
-2.31272223E-12	-4.96719761E-12	3.90963323E-10	-1.74552334E-10	-3.56900192E-09	3.05025078E-09