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JPL Small-Body Database Browser
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487349 (2014 QV207)
Classification: Main-belt Asteroid          SPK-ID: 2487349
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09138791671331174 2.709e-07  
a 3.15795842901872 8.8251e-08 au
q 2.869359187123457 8.6557e-07 au
i 8.440283123378659 2.7484e-05 deg
node 321.4242283712158 7.4103e-05 deg
peri 340.9482602491914 0.00012374 deg
M 39.37210527447873 0.00010282 deg
tp 2458776.321387520943
(2019-Oct-19.82138752)
0.00058409 TDB
period 2049.783721999073
5.61
8.5923e-05
2.352e-07
d
yr
n .1756282851387395 7.362e-09 deg/d
Q 3.446557670913984 9.6316e-08 au
  Orbit Determination Parameters
   # obs. used (total)      52  
   data-arc span      5323 days (14.57 yr)  
   first obs. used      2003-09-19  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57541  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:06:33  

Additional Information
 Earth MOID = 1.85581 au 
 Jupiter MOID = 1.80913 au 
 T_jup = 3.182 
[ 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 MPO446845  

487349 (2014 QV207)          Discovered 2003-Sep-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 QV207 = 2012 ET13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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