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JPL Small-Body Database Browser
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201441 (2003 EE27)
Classification: Main-belt Asteroid          SPK-ID: 2201441
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1940880567316269 6.0844e-08  
a 2.36766160178168 2.0928e-08 au
q 1.908126762493783 1.4718e-07 au
i 5.316817348750379 9.1082e-06 deg
node 346.0463998122614 6.2513e-05 deg
peri 255.9351790404807 6.7837e-05 deg
M 98.81179234813376 3.0129e-05 deg
tp 2458235.255109235817
(2018-Apr-26.75510924)
0.00010858 TDB
period 1330.693002833577
3.64
1.7644e-05
4.831e-08
d
yr
n .2705357278000383 3.587e-09 deg/d
Q 2.827196441069577 2.499e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      6136 days (16.80 yr)  
   first obs. used      2003-02-09  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66274  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:36:45  

Additional Information
 Earth MOID = .904078 au 
 Jupiter MOID = 2.2205 au 
 T_jup = 3.515 
[ 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 16.7   n/a MPO454427  
diameter diameter 1.900 km 0.478 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.093   0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201441 (2003 EE27)          Discovered 2003-Mar-06 by LONEOS at Anderson Mesa
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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