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102262 (1999 TJ34)
Classification: Main-belt Asteroid          SPK-ID: 2102262
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 .1865437942916692 3.3865e-08  
a 2.324553381388788 6.2526e-09 au
q 1.890922373590993 8.0409e-08 au
i 5.046502832244895 3.6495e-06 deg
node 160.8125076790375 3.6574e-05 deg
peri 184.1684971140421 3.775e-05 deg
M 11.15032968034931 9.0045e-06 deg
tp 2459160.404750512670
(2020-Nov-06.90475051)
3.2351e-05 TDB
period 1294.516864454416
3.54
5.223e-06
1.43e-08
d
yr
n .278096029403004 1.122e-09 deg/d
Q 2.758184389186582 7.419e-09 au
  Orbit Determination Parameters
   # obs. used (total)      734  
   data-arc span      21991 days (60.21 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50809  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:30:59  

Additional Information
 Earth MOID = .881684 au 
 Jupiter MOID = 2.65267 au 
 T_jup = 3.547 
[ 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 16.46   n/a E2021B55  

102262 (1999 TJ34)          Discovered 1999-Oct-01 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 TJ34 = 1999 TX324 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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