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JPL Small-Body Database Browser
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447584 (2006 TO123)
Classification: Main-belt Asteroid          SPK-ID: 2447584
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292917506595587 1.2758e-07  
a 2.854454535127665 7.1325e-08 au
q 2.485397111102893 4.1685e-07 au
i 9.774413687285854 1.2417e-05 deg
node 47.96557137494703 4.481e-05 deg
peri 261.9670657971475 7.1657e-05 deg
M 277.5194957063828 4.9683e-05 deg
tp 2459004.082130690321
(2020-Jun-03.58213069)
0.00024125 TDB
period 1761.501924519137
4.82
6.6022e-05
1.808e-07
d
yr
n .2043710511972756 7.66e-09 deg/d
Q 3.223511959152438 8.0546e-08 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      4654 days (12.74 yr)  
   first obs. used      2006-10-02  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64714  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:21  

Additional Information
 Earth MOID = 1.49398 au 
 Jupiter MOID = 2.06965 au 
 T_jup = 3.270 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457409.5 (2016-Jan-22.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288124441546014 1.2823e-07  
q 2.48730463152733 4.1918e-07 au
tp 2457244.718985412722
(2015-Aug-10.21898541)
0.00025693 TDB
node 47.96443252162355 4.4811e-05 deg
peri 262.3603603517711 7.1721e-05 deg
i 9.773777654694609 1.2417e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      4654 days (12.74 yr)  
   first obs. used      2006-10-02  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64714  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:21  

Additional Information
 Jupiter MOID = 2.06965 au 
 T_jup = 3.270 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.644309642569388E-14 -5.355944398941154E-14 1.677634639419208E-11 2.115412741430079E-13 4.097158936853094E-12 -7.896395473000413E-14
q -5.355944398941154E-14 1.757150442753235E-13 -5.348747527365581E-11 -6.954024771294891E-13 -1.307896023218395E-11 2.623918410877594E-13
tp 1.677634639419208E-11 -5.348747527365581E-11 6.601426179373747E-8 2.854647198385179E-10 1.441944954982375E-8 -3.634198004394396E-11
node 2.115412741430079E-13 -6.954024771294891E-13 2.854647198385179E-10 2.008028190436689E-9 -1.907648856721489E-9 -2.627109687924295E-10
peri 4.097158936853094E-12 -1.307896023218395E-11 1.441944954982375E-8 -1.907648856721489E-9 5.143966030178658E-9 2.475530894012334E-10
i -7.896395473000413E-14 2.623918410877594E-13 -3.634198004394396E-11 -2.627109687924295E-10 2.475530894012334E-10 1.541830216340913E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO228433  

447584 (2006 TO123)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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