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434109 (2002 OW13)
Classification: Main-belt Asteroid          SPK-ID: 2434109
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2633009286138174 3.7679e-08  
a 2.695669138678787 1.3746e-08 au
q 1.985896951229053 9.7646e-08 au
i 13.87510843507392 6.0873e-06 deg
node 158.7556296382637 2.3131e-05 deg
peri 150.9348935719953 3.4338e-05 deg
M 53.77929900706462 2.1364e-05 deg
tp 2458959.003443158059
(2020-Apr-19.50344316)
9.5002e-05 TDB
period 1616.584114487588
4.43
1.2365e-05
3.385e-08
d
yr
n .2226917837270163 1.7033e-09 deg/d
Q 3.405441326128521 1.7365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      8118 days (22.23 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-12-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44237  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:14:56  

Additional Information
 Earth MOID = .981815 au 
 Jupiter MOID = 1.98387 au 
 T_jup = 3.278 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.15   n/a MPCxxxxx  

434109 (2002 OW13)          Discovered 2002-Jul-18 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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