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344924 (2004 TB17)
Classification: Inner Main-belt Asteroid          SPK-ID: 2344924
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06345853012852647 4.5812e-08  
a 1.950667377606062 1.4152e-08 au
q 1.826880893053514 8.8924e-08 au
i 19.88739723010318 1.1031e-05 deg
node 234.0491969387569 1.1982e-05 deg
peri 99.64076983205145 8.3812e-05 deg
M 318.3430669045019 8.5809e-05 deg
tp 2459115.648437814761
(2020-Sep-23.14843781)
0.00023769 TDB
period 995.114967256045
2.72
1.0829e-05
2.965e-08
d
yr
n .3617672448367177 3.9368e-09 deg/d
Q 2.07445386215861 1.505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      5773 days (15.81 yr)  
   first obs. used      2001-09-10  
   last obs. used      2017-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49845  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-11 15:31:24  

Additional Information
 Earth MOID = .902198 au 
 Jupiter MOID = 3.08699 au 
 T_jup = 3.817 
[ 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 17.1   n/a MPO373035  

344924 (2004 TB17)          Discovered 2004-Oct-10 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2004 TB17 = 2001 RY15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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