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351305 (2004 TU213)
Classification: Main-belt Asteroid          SPK-ID: 2351305
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1893491965537416 4.6976e-08  
a 2.438781811960137 1.6074e-08 au
q 1.977000435295607 1.1347e-07 au
i 1.475571174663791 6.5159e-06 deg
node 111.9282988491447 0.00020852 deg
peri 319.0544577204479 0.00020957 deg
M 357.6804042194847 2.2172e-05 deg
tp 2459009.463294323209
(2020-Jun-08.96329432)
8.5733e-05 TDB
period 1391.09839027146
3.81
1.3753e-05
3.765e-08
d
yr
n .2587883089489804 2.5586e-09 deg/d
Q 2.900563188624668 1.9118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      6426 days (17.59 yr)  
   first obs. used      2002-02-20  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61857  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:47:22  

Additional Information
 Earth MOID = .991822 au 
 Jupiter MOID = 2.38287 au 
 T_jup = 3.478 
[ 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 17.2   n/a MPO418804  

351305 (2004 TU213)          Discovered 2004-Oct-09 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2004 TU213 = 2008 UN86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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