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382247 (2012 TV3)
Classification: Main-belt Asteroid          SPK-ID: 2382247
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03653880005469855 6.6365e-08  
a 3.052587676076199 4.1424e-08 au
q 2.941049785330613 1.9541e-07 au
i 11.3641185531152 5.9614e-06 deg
node 209.1832629864444 3.1051e-05 deg
peri 133.1707550219985 8.1983e-05 deg
M 161.0393205273293 7.9122e-05 deg
tp 2458129.074879003092
(2018-Jan-10.57487900)
0.00041877 TDB
period 1948.052454093955
5.33
3.9653e-05
1.086e-07
d
yr
n .1847999519948436 3.7617e-09 deg/d
Q 3.164125566821783 4.2938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      214  
   data-arc span      6805 days (18.63 yr)  
   first obs. used      2001-06-15  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49202  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:33:33  

Additional Information
 Earth MOID = 1.94824 au 
 Jupiter MOID = 1.98879 au 
 T_jup = 3.205 
[ 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 15.8   n/a MPO321978  

382247 (2012 TV3)          Discovered 2005-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 TV3 = 2007 RH204 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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