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46437 (2002 LL5)
Classification: Main-belt Asteroid          SPK-ID: 2046437
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2591104088131751 4.0957e-08  
a 2.322271500889556 6.2873e-09 au
q 1.720546782918878 9.372e-08 au
i 3.594266038474002 3.4175e-06 deg
node 83.06316790223337 5.7152e-05 deg
peri 260.9278884360409 5.7701e-05 deg
M 46.83339288290473 8.0764e-06 deg
tp 2459032.340643560535
(2020-Jul-01.84064356)
2.8891e-05 TDB
period 1292.611203069698
3.54
5.2494e-06
1.437e-08
d
yr
n .2785060187820363 1.131e-09 deg/d
Q 2.923996218860235 7.9164e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1232  
   data-arc span      11835 days (32.40 yr)  
   first obs. used      1988-09-16  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49353  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:49:09  

Additional Information
 Earth MOID = .715698 au 
 Jupiter MOID = 2.49675 au 
 T_jup = 3.529 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.63   n/a E2021B10  

46437 (2002 LL5)          Discovered 2002-Jun-06 by Juels, C. W., Holvorcem, P. R. at Fountain Hills
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 LL5 = 1988 SS3 = 2000 AR13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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