AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SD278 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(312477) 2008SD278  ▹ 
ORBITAL INFORMATION
(ASCII data file 312477.eq0)
Keplerian elements at epoch
56829.5 MJD
Value 1-σ variation Units
a 5.17428 3.188e-07 au
e 0.067895 1.816e-07
i 6.58 1.291e-05 deg
Ω 269.737 0.0001314 deg
ω 103.886 0.0001729 deg
M 169.842 0.0001114 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.823 au
Aphelion 5.5256 au
Asc. node-Earth separation 4.21942 au
Desc. node-Earth separation 4.08361 au
Earth MOID 3.83017 au
Orbital period 4299.06 days
Date of orbit computation  Sep 23 16:36
Correlation matrix
1.00000000-0.66389959-0.00390630-0.020479530.19743206-0.28122819
-0.663899591.00000000-0.016467530.02096512-0.234272960.34385612
-0.00390630-0.016467531.000000000.17293096-0.11069199-0.03260826
-0.020479530.020965120.172930961.00000000-0.74398176-0.01520448
0.19743206-0.23427296-0.11069199-0.743981761.00000000-0.65408648
-0.281228190.34385612-0.03260826-0.01520448-0.654086481.00000000
Covariance matrix
1.01656622E-13-3.84338117E-14-1.60828550E-14-8.57947044E-131.08854935E-11-9.98963806E-12
-3.84338117E-143.29675328E-14-3.86101250E-145.00164961E-13-7.35576754E-126.95573535E-12
-1.60828550E-14-3.86101250E-141.66747382E-102.93410046E-10-2.47177150E-10-4.69116025E-11
-8.57947044E-135.00164961E-132.93410046E-101.72641583E-08-1.69043162E-08-2.22570359E-10
1.08854935E-11-7.35576754E-12-2.47177150E-10-1.69043162E-082.99037206E-08-1.26014596E-08
-9.98963806E-126.95573535E-12-4.69116025E-11-2.22570359E-10-1.26014596E-081.24121248E-08





This Web Site has been visited 7055 times since

and this Page has been visited 47 times since 2012/01/19