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441102 (2007 SD5)
Classification: Main-belt Asteroid          SPK-ID: 2441102
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2112667694975144 1.0413e-07  
a 2.581357102622893 2.9837e-08 au
q 2.036002126632291 2.8594e-07 au
i 3.116941442614227 8.3415e-06 deg
node 115.1133908618181 0.00012064 deg
peri 243.8195687414567 0.00012376 deg
M 30.01722749974531 2.9732e-05 deg
tp 2458874.189738064141
(2020-Jan-25.68973806)
0.00012329 TDB
period 1514.8532387708
4.15
2.6264e-05
7.191e-08
d
yr
n .2376467837188739 4.1202e-09 deg/d
Q 3.126712078613496 3.614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      5737 days (15.71 yr)  
   first obs. used      2003-10-25  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6035  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:41  

Additional Information
 Earth MOID = 1.03465 au 
 Jupiter MOID = 2.32557 au 
 T_jup = 3.391 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456977.5 (2014-Nov-16.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2137384387317968 1.0389e-07  
q 2.028736579859781 2.859e-07 au
tp 2457359.195067257364
(2015-Dec-02.69506726)
9.9642e-05 TDB
node 115.2034805986591 0.00012093 deg
peri 243.7525927050492 0.00012392 deg
i 3.115637117830088 8.3389e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      5737 days (15.71 yr)  
   first obs. used      2003-10-25  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6035  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:41:41  

Additional Information
 Jupiter MOID = 2.32557 au 
 T_jup = 3.391 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.079253665006544E-14 -2.965146334877305E-14 -7.63519312286793E-12 1.221173991243272E-13 -1.867700088140275E-12 -2.886490950167351E-14
q -2.965146334877305E-14 8.1740056317574E-14 2.148526491130819E-11 -3.365724480473311E-13 5.254954807952587E-12 8.03407333288794E-14
tp -7.63519312286793E-12 2.148526491130819E-11 9.928542807462702E-9 -1.206874515917517E-10 2.721770634758923E-9 2.340536884976546E-11
node 1.221173991243272E-13 -3.365724480473311E-13 -1.206874515917517E-10 1.462420722454751E-8 -1.463215764886867E-8 6.106471440062293E-10
peri -1.867700088140275E-12 5.254954807952587E-12 2.721770634758923E-9 -1.463215764886867E-8 1.53568427023823E-8 -6.043182028918284E-10
i -2.886490950167351E-14 8.03407333288794E-14 2.340536884976546E-11 6.106471440062293E-10 -6.043182028918284E-10 6.953761505968648E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO440825  

441102 (2007 SD5)          Discovered 2003-Oct-25 by LINEAR at Socorro
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 SD5 = 2003 UT249 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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