AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001RQ116 ∴ Orbital info ∴ Epoch epochXXX

(203281) 2001RQ116 ▹

ORBITAL INFORMATION

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(ASCII data file 203281.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10139	2.972e-08	au
e	0.080357	6.159e-08
i	2.545	5.739e-06	deg
Ω	122.611	0.0001448	deg
ω	207.691	0.0001494	deg
M	65.005	3.92e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8522	au
Aphelion	3.3506	au
Asc. node-Earth separation	2.33352	au
Desc. node-Earth separation	1.86127	au
Earth MOID	1.84121	au
Orbital period	1994.95	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	-0.13263330	-0.00281609	-0.00619021	0.02974283	-0.27510295
-0.13263330	1.00000000	0.00721258	0.00147534	0.06399847	-0.23553912
-0.00281609	0.00721258	1.00000000	0.31585100	-0.30685737	0.00658451
-0.00619021	0.00147534	0.31585100	1.00000000	-0.96949579	0.00619179
0.02974283	0.06399847	-0.30685737	-0.96949579	1.00000000	-0.24540958
-0.27510295	-0.23553912	0.00658451	0.00619179	-0.24540958	1.00000000

Covariance matrix
8.83512374E-16	-2.42811979E-16	-4.80395784E-16	-2.66432963E-14	1.32115253E-13	-3.20534834E-13
-2.42811979E-16	3.79334567E-15	2.54946076E-15	1.31577104E-14	5.89040453E-13	-5.68653782E-13
-4.80395784E-16	2.54946076E-15	3.29377010E-11	2.62485487E-10	-2.63176762E-10	1.48130264E-12
-2.66432963E-14	1.31577104E-14	2.62485487E-10	2.09677968E-08	-2.09790909E-08	3.51451936E-11
1.32115253E-13	5.89040453E-13	-2.63176762E-10	-2.09790909E-08	2.23320545E-08	-1.43757172E-09
-3.20534834E-13	-5.68653782E-13	1.48130264E-12	3.51451936E-11	-1.43757172E-09	1.53655224E-09