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JPL Small-Body Database Browser
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117244 (2004 SG29)
Classification: Main-belt Asteroid          SPK-ID: 2117244
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1260960684542854 5.875e-08  
a 2.234154649603626 1.1474e-08 au
q 1.952436531969748 1.3142e-07 au
i 3.48874844684597 5.448e-06 deg
node 194.1582554350302 5.8163e-05 deg
peri 155.4008305282169 5.9744e-05 deg
M 143.9880960151771 1.4078e-05 deg
tp 2458112.643199737771
(2017-Dec-25.14319974)
4.6537e-05 TDB
period 1219.742832601176
3.34
9.3961e-06
2.573e-08
d
yr
n .2951441815257712 2.2736e-09 deg/d
Q 2.515872767237505 1.292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      532  
   data-arc span      9931 days (27.19 yr)  
   first obs. used      1991-12-27  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:03:10  

Additional Information
 Earth MOID = .946023 au 
 Jupiter MOID = 2.87755 au 
 T_jup = 3.627 
[ 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 16.3   n/a MPO432677  

117244 (2004 SG29)          Discovered 2004-Sep-17 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2004 SG29 = 2002 AX184 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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