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JPL Small-Body Database Browser
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305143 (2007 VE173)
Classification: Main-belt Asteroid          SPK-ID: 2305143
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1495167153277343 3.4947e-08  
a 2.553905297635338 1.9316e-08 au
q 2.172053766274803 9.2661e-08 au
i 5.474302368715005 4.4612e-06 deg
node 125.9145229709152 0.00014008 deg
peri 353.544419083564 0.0001485 deg
M 334.7481360942592 5.9486e-05 deg
tp 2459105.067457765232
(2020-Sep-12.56745777)
0.00024654 TDB
period 1490.752719720045
4.08
1.6913e-05
4.631e-08
d
yr
n .2414887427256253 2.7397e-09 deg/d
Q 2.935756828995874 2.2205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      7327 days (20.06 yr)  
   first obs. used      1999-12-06  
   last obs. used      2019-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58009  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:53:01  

Additional Information
 Earth MOID = 1.18816 au 
 Jupiter MOID = 2.14207 au 
 T_jup = 3.417 
[ 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 MPO503302  

305143 (2007 VE173)          Discovered 2007-Nov-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2007 VE173 = 2005 GQ176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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