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JPL Small-Body Database Browser
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305131 (2007 VX145)
Classification: Main-belt Asteroid          SPK-ID: 2305131
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1521710665993411 1.7285e-07  
a 2.617718971876562 3.6041e-08 au
q 2.219377883868775 4.3046e-07 au
i 6.498046415633308 6.7539e-06 deg
node 270.7177740017703 0.00010129 deg
peri 213.2099907637185 0.00011635 deg
M 205.7257648054499 5.8906e-05 deg
tp 2459263.439442949586
(2021-Feb-17.93944295)
0.0002636 TDB
period 1546.973797412686
4.24
3.1948e-05
8.747e-08
d
yr
n .2327124096103632 4.806e-09 deg/d
Q 3.016060059884349 4.1525e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      6205 days (16.99 yr)  
   first obs. used      2002-10-05  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52981  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:38:23  

Additional Information
 Earth MOID = 1.23874 au 
 Jupiter MOID = 2.08858 au 
 T_jup = 3.381 
[ 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 16.4   n/a MPO402166  

305131 (2007 VX145)          Discovered 2007-Nov-04 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2007 VX145 = 2003 YM61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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