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213717 (2002 VO19)
Classification: Main-belt Asteroid          SPK-ID: 2213717
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07339320717272274 4.6952e-08  
a 3.095742208588914 2.5529e-08 au
q 2.868535759320606 1.4533e-07 au
i 11.18441677479825 6.1729e-06 deg
node 55.37248421083846 2.5526e-05 deg
peri 43.68860367616444 5.0631e-05 deg
M 71.44228343253297 4.2279e-05 deg
tp 2458805.680643870621
(2019-Nov-18.18064387)
0.00023307 TDB
period 1989.507632980441
5.45
2.4609e-05
6.738e-08
d
yr
n .1809492931980821 2.2383e-09 deg/d
Q 3.322948657857223 2.7402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      10754 days (29.44 yr)  
   first obs. used      1991-11-08  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54396  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:39:37  

Additional Information
 Earth MOID = 1.89634 au 
 Jupiter MOID = 1.91768 au 
 T_jup = 3.190 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457590.5 (2016-Jul-21.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07382938535385712 4.6683e-08  
q 2.86608625018478 1.444e-07 au
tp 2456821.663329385607
(2014-Jun-13.16332939)
0.00023105 TDB
node 55.39105321884444 2.5523e-05 deg
peri 44.60580877160434 5.0538e-05 deg
i 11.18636077677327 6.1738e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      10754 days (29.44 yr)  
   first obs. used      1991-11-08  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54396  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:39:37  

Additional Information
 Jupiter MOID = 1.91768 au 
 T_jup = 3.190 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.179321805892106E-15 -6.651923315711353E-15 -2.8227009853759E-12 4.055436397132091E-15 -5.641242908837865E-13 1.403570333590156E-16
q -6.651923315711353E-15 2.085005676650126E-14 8.691292606428351E-12 -1.060671714933723E-14 1.770902592403119E-12 1.029538572661388E-15
tp -2.8227009853759E-12 8.691292606428351E-12 5.338218931117406E-8 -5.083190699965159E-11 1.009862767260339E-8 -1.664378854943872E-11
node 4.055436397132091E-15 -1.060671714933723E-14 -5.083190699965159E-11 6.514396827982765E-10 -6.480155206245721E-10 -2.352896173443717E-11
peri -5.641242908837865E-13 1.770902592403119E-12 1.009862767260339E-8 -6.480155206245721E-10 2.554062965004271E-9 2.009531797228486E-11
i 1.403570333590156E-16 1.029538572661388E-15 -1.664378854943872E-11 -2.352896173443717E-11 2.009531797228486E-11 3.811592973682154E-11

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 15.52   n/a E2021B55  

213717 (2002 VO19)          Discovered 2002-Nov-04 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2002 VO19 = 2005 JY23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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