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JPL Small-Body Database Browser
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312137 (2007 TS289)
Classification: Main-belt Asteroid          SPK-ID: 2312137
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1988044388708362 5.0036e-08  
a 2.361605997943499 1.8104e-08 au
q 1.892108242688341 1.1895e-07 au
i 3.315371739586996 4.6127e-06 deg
node 95.45411172701915 0.00010736 deg
peri 314.313840893387 0.00010924 deg
M 38.16438737628036 1.5534e-05 deg
tp 2458459.971184322469
(2018-Dec-07.47118432)
5.7816e-05 TDB
period 1325.591136708605
3.63
1.5243e-05
4.173e-08
d
yr
n .2715769516186319 3.1228e-09 deg/d
Q 2.831103753198658 2.1703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6612 days (18.10 yr)  
   first obs. used      2000-11-25  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57731  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:36:37  

Additional Information
 Earth MOID = .903957 au 
 Jupiter MOID = 2.54428 au 
 T_jup = 3.522 
[ 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 17.6   n/a MPO455300  

312137 (2007 TS289)          Discovered 2007-Oct-12 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2007 TS289 = 2003 KH26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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