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487375 (2014 QV265)
Classification: Main-belt Asteroid          SPK-ID: 2487375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04073270040744857 1.2293e-07  
a 3.117363626750121 7.2763e-08 au
q 2.990384988080631 4.0757e-07 au
i 9.328324453461564 1.2274e-05 deg
node 303.5614398660001 5.8998e-05 deg
peri 46.09312175515693 0.00011387 deg
M 6.175830138518775 9.9206e-05 deg
tp 2458966.011646261851
(2020-Apr-26.51164626)
0.00055367 TDB
period 2010.386792910012
5.50
7.0387e-05
1.927e-07
d
yr
n .1790700184012371 6.2696e-09 deg/d
Q 3.244342265419611 7.5727e-08 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      5760 days (15.77 yr)  
   first obs. used      2003-09-27  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54917  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:10  

Additional Information
 Earth MOID = 1.98997 au 
 Jupiter MOID = 2.03904 au 
 T_jup = 3.195 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457219.5 (2015-Jul-16.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04475387030243336 1.2423e-07  
q 2.978552528488544 4.1423e-07 au
tp 2456944.731647479419
(2014-Oct-14.23164748)
0.00047337 TDB
node 303.8438956132019 5.9074e-05 deg
peri 44.31322711142769 0.00010404 deg
i 9.31600165020412 1.2281e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      5760 days (15.77 yr)  
   first obs. used      2003-09-27  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54917  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:10  

Additional Information
 Jupiter MOID = 2.03904 au 
 T_jup = 3.195 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.543229912067038E-14 -5.077867551455285E-14 -1.893452469481175E-11 3.452151555899367E-14 -3.468415498391412E-12 -1.491914791923747E-14
q -5.077867551455285E-14 1.715867680374941E-13 6.422037328042833E-11 -1.155207272337655E-13 1.186705713233891E-11 5.568998883501629E-14
tp -1.893452469481175E-11 6.422037328042833E-11 2.240773056027061E-7 -2.49519359967923E-11 4.0679831163655E-8 2.957436004022865E-11
node 3.452151555899367E-14 -1.155207272337655E-13 -2.49519359967923E-11 3.489762125868501E-9 -3.447251171213542E-9 4.078904349597085E-10
peri -3.468415498391412E-12 1.186705713233891E-11 4.0679831163655E-8 -3.447251171213542E-9 1.082359904200112E-8 -3.968157298081081E-10
i -1.491914791923747E-14 5.568998883501629E-14 2.957436004022865E-11 4.078904349597085E-10 -3.968157298081081E-10 1.508194776908946E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO437846  

487375 (2014 QV265)          Discovered 2006-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 QV265 = 2006 BH194 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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