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344521 (2002 SY10)
Classification: Main-belt Asteroid          SPK-ID: 2344521
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1319309616101851 6.3963e-08  
a 2.856711318346232 3.6649e-08 au
q 2.479822647074114 1.7976e-07 au
i 9.787943188631115 7.898e-06 deg
node 191.9089769290326 4.1696e-05 deg
peri 228.9281561404321 5.2163e-05 deg
M 201.5993668162146 3.5184e-05 deg
tp 2459776.483295942132
(2022-Jul-15.98329594)
0.00018135 TDB
period 1763.591350137124
4.83
3.3938e-05
9.292e-08
d
yr
n .2041289213467786 3.9282e-09 deg/d
Q 3.23359998961835 4.1484e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      6066 days (16.61 yr)  
   first obs. used      2002-09-27  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68916  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:23:41  

Additional Information
 Earth MOID = 1.50404 au 
 Jupiter MOID = 2.17789 au 
 T_jup = 3.269 
[ 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 16.4   n/a MPO434167  

344521 (2002 SY10)          Discovered 2002-Sep-27 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 SY10 = 2007 TD449 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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