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351313 (2004 TG348)
Classification: Main-belt Asteroid          SPK-ID: 2351313
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1848020629732022 5.7772e-08  
a 2.409075441124888 1.2883e-08 au
q 1.963873329746931 1.4285e-07 au
i 1.166519762523645 6.5024e-06 deg
node 185.8556843006939 0.00028627 deg
peri 195.628206210924 0.00028704 deg
M 300.7914410610815 1.849e-05 deg
tp 2458825.123928060500
(2019-Dec-07.62392806)
7.0426e-05 TDB
period 1365.758862417214
3.74
1.0955e-05
2.999e-08
d
yr
n .2635897228320725 2.1143e-09 deg/d
Q 2.854277552502844 1.5263e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      5564 days (15.23 yr)  
   first obs. used      2004-08-23  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53922  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 20:20:18  

Additional Information
 Earth MOID = .966012 au 
 Jupiter MOID = 2.60046 au 
 T_jup = 3.497 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457107.5 (2015-Mar-26.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1862586736239922 5.8014e-08  
q 1.960025205516925 1.4367e-07 au
tp 2457457.267344103220
(2016-Mar-09.76734410)
6.7892e-05 TDB
node 185.8672502299536 0.00028617 deg
peri 195.2304753026689 0.00028692 deg
i 1.165393432299139 6.5136e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      5564 days (15.23 yr)  
   first obs. used      2004-08-23  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53922  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 20:20:18  

Additional Information
 Jupiter MOID = 2.60046 au 
 T_jup = 3.497 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.365603685416307E-15 -8.315013632404733E-15 -6.426683140391537E-13 1.021834226549611E-14 -7.331973260964413E-14 -1.211549345691796E-15
q -8.315013632404733E-15 2.064024392809692E-14 1.579874071356663E-12 -2.425123249971119E-14 1.705190986243549E-13 3.012437088514881E-15
tp -6.426683140391537E-13 1.579874071356663E-12 4.609350166928343E-9 2.870534941856875E-11 1.420905520744484E-9 1.391767211169868E-12
node 1.021834226549611E-14 -2.425123249971119E-14 2.870534941856875E-11 8.189415447885963E-8 -8.186714651359834E-8 -4.762810587579541E-10
peri -7.331973260964413E-14 1.705190986243549E-13 1.420905520744484E-9 -8.186714651359834E-8 8.232108830833429E-8 4.765910601581116E-10
i -1.211549345691796E-15 3.012437088514881E-15 1.391767211169868E-12 -4.762810587579541E-10 4.765910601581116E-10 4.242748935563287E-11

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 17.5   n/a MPO494831  

351313 (2004 TG348)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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