AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PP52 ∴ Orbital info ∴ Epoch epochXXX

(169132) 2001PP52 ▹

ORBITAL INFORMATION

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(ASCII data file 169132.eq0)

Keplerian elements at epoch
58105.3 MJD
	Value	1-σ variation	Units
a	2.99423	2.001e-08	au
e	0.117732	6.239e-08
i	11.292	6.491e-06	deg
Ω	29.818	2.024e-05	deg
ω	346.939	2.703e-05	deg
M	22.157	1.689e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6417	au
Aphelion	3.3467	au
Asc. node-Earth separation	1.65364	au
Desc. node-Earth separation	2.32936	au
Earth MOID	1.64409	au
Orbital period	1892.46	days
Date of orbit computation	Jul 26 09:40

Correlation matrix
1.00000000	-0.04440027	-0.00268898	-0.00656295	-0.08992456	0.15031045
-0.04440027	1.00000000	0.00810959	-0.01587495	-0.03584492	-0.00897021
-0.00268898	0.00810959	1.00000000	-0.15814348	0.11207689	0.00760823
-0.00656295	-0.01587495	-0.15814348	1.00000000	-0.73138855	0.00058203
-0.08992456	-0.03584492	0.11207689	-0.73138855	1.00000000	-0.66835494
0.15031045	-0.00897021	0.00760823	0.00058203	-0.66835494	1.00000000

Covariance matrix
4.00353863E-16	-5.54285362E-17	-3.49252420E-16	-2.65802829E-15	-4.86282201E-14	5.07831372E-14
-5.54285362E-17	3.89270498E-15	3.28439197E-15	-2.00482503E-14	-6.04423652E-14	-9.45010645E-15
-3.49252420E-16	3.28439197E-15	4.21367559E-11	-2.07787830E-11	1.96623157E-11	8.33916021E-13
-2.65802829E-15	-2.00482503E-14	-2.07787830E-11	4.09709994E-10	-4.00105471E-10	1.98926697E-13
-4.86282201E-14	-6.04423652E-14	1.96623157E-11	-4.00105471E-10	7.30425811E-10	-3.05002619E-10
5.07831372E-14	-9.45010645E-15	8.33916021E-13	1.98926697E-13	-3.05002619E-10	2.85112789E-10