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102435 (1999 TN210)
Classification: Main-belt Asteroid          SPK-ID: 2102435
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1569099302455719 2.6475e-08  
a 2.572020898205459 1.0725e-08 au
q 2.168445278477887 6.6816e-08 au
i 13.49083376909918 5.2163e-06 deg
node 2.421508360992243 1.7579e-05 deg
peri 55.99715368266518 3.4474e-05 deg
M 44.39638486288408 2.6688e-05 deg
tp 2459014.695908499264
(2020-Jun-14.19590850)
0.00011147 TDB
period 1506.642334659673
4.12
9.424e-06
2.58e-08
d
yr
n .238941911904605 1.4946e-09 deg/d
Q 2.97559651793303 1.2408e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1076  
   data-arc span      7767 days (21.26 yr)  
   first obs. used      1999-10-14  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49773  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:31:27  

Additional Information
 Earth MOID = 1.20756 au 
 Jupiter MOID = 2.51545 au 
 T_jup = 3.373 
[ 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 15.2   n/a MPO359469  

102435 (1999 TN210)          Discovered 1999-Oct-14 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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