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70453 (1999 TS19)
Classification: Main-belt Asteroid          SPK-ID: 2070453
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2681133494307418 6.7091e-08  
a 2.450763110915787 2.7405e-08 AU
q 1.79368080458685 1.6192e-07 AU
i 25.34196374210955 9.9192e-06 deg
node 102.5750087848581 1.6898e-05 deg
peri 310.8074403186731 2.8492e-05 deg
M 316.8114695494779 2.7728e-05 deg
tp 2457168.618828455645
(2015-May-26.11882846)
0.00011021 JED
period 1401.362297181396
3.84
2.3505e-05
6.435e-08
d
yr
n .2568928825358577 4.3089e-09 deg/d
Q 3.107845417244723 3.4752e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      5508 days (15.08 yr)  
   first obs. used      1999-07-23  
   last obs. used      2014-08-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51841  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 15:15:40  

Additional Information
 Earth MOID = .877257 AU 
 T_jup = 3.318 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO302439  

70453 (1999 TS19)          Discovered 1999-Oct-15 by McNaught, R. H. at Siding Spring (413)
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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