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52603 (1997 TV9)
Classification: Main-belt Asteroid          SPK-ID: 2052603
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2386716588848198 2.7435e-08  
a 2.608950809883523 7.3119e-09 au
q 1.986268192139729 6.9297e-08 au
i 4.870615003293729 4.0044e-06 deg
node 57.36532884577301 3.8465e-05 deg
peri 78.57968547198143 4.012e-05 deg
M 141.8721383712966 1.063e-05 deg
tp 2458789.914706083008
(2019-Nov-02.41470608)
4.4065e-05 TDB
period 1539.207826970328
4.21
6.4707e-06
1.772e-08
d
yr
n .2338865445536354 9.8325e-10 deg/d
Q 3.231633427627318 9.0571e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1504  
   data-arc span      8652 days (23.69 yr)  
   first obs. used      1997-10-05  
   last obs. used      2021-06-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .516  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:23:23  

Additional Information
 Earth MOID = 1.00763 au 
 Jupiter MOID = 1.83066 au 
 T_jup = 3.365 
[ 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 15.01   n/a E2021B10  

52603 (1997 TV9)          Discovered 1997-Oct-05 by Sarounova, L. at Ondrejov
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 TV9 = 1999 JP1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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