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434526 (2005 SZ219)
Classification: Main-belt Asteroid          SPK-ID: 2434526
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1827631546868246 1.3387e-07  
a 3.120952783108075 6.5274e-08 au
q 2.550557606838618 4.4119e-07 au
i 27.98318756979803 1.1113e-05 deg
node 232.4248837720508 1.7045e-05 deg
peri 146.6256674467769 4.0401e-05 deg
M 228.8640080400798 2.8912e-05 deg
tp 2459734.081937200087
(2022-Jun-03.58193720)
0.00017038 TDB
period 2013.859760734081
5.51
6.3179e-05
1.73e-07
d
yr
n .1787612062265819 5.6081e-09 deg/d
Q 3.691347959377532 7.7204e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5318 days (14.56 yr)  
   first obs. used      2005-09-29  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5667  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:26:25  

Additional Information
 Earth MOID = 1.58904 au 
 Jupiter MOID = 1.83373 au 
 T_jup = 3.012 
[ 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 16.0   n/a MPO386655  

434526 (2005 SZ219)          Discovered 2005-Sep-29 by CSS at Catalina
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2005 SZ219 = 2010 HS49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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