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233625 (2007 TR274)
Classification: Main-belt Asteroid          SPK-ID: 2233625
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0669891196857286 5.2511e-08  
a 2.714186851826506 2.284e-08 au
q 2.53236586396007 1.4518e-07 au
i 3.969037151573395 5.0852e-06 deg
node 19.52641979909895 7.7992e-05 deg
peri 269.6217459734589 9.3852e-05 deg
M 355.5033526946537 4.7464e-05 deg
tp 2459020.900666891639
(2020-Jun-20.40066689)
0.00021521 TDB
period 1633.270208285663
4.47
2.0616e-05
5.644e-08
d
yr
n .2204166819266657 2.7823e-09 deg/d
Q 2.896007839692943 2.437e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      9395 days (25.72 yr)  
   first obs. used      1994-12-02  
   last obs. used      2020-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56225  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:52:23  

Additional Information
 Earth MOID = 1.5201 au 
 Jupiter MOID = 2.21083 au 
 T_jup = 3.355 
[ 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 16.7   n/a MPO470487  

233625 (2007 TR274)          Discovered 2007-Oct-11 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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