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226219 (2002 VT85)
Classification: Amor [NEO]          SPK-ID: 2226219
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4433405203366543 8.5202e-08  
a 2.294944051263723 2.5021e-08 au
q 1.277502361432955 1.9319e-07 au
i 5.987632387359982 2.734e-05 deg
node 256.0193481230514 8.9159e-05 deg
peri 87.14014198198132 0.00012163 deg
M 48.06998993339532 8.2092e-05 deg
tp 2458830.938163889611
(2019-Dec-13.43816389)
0.00028713 TDB
period 1269.862154835457
3.48
2.0767e-05
5.686e-08
d
yr
n .2834953373712024 4.6363e-09 deg/d
Q 3.312385741094491 3.6114e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      11222 days (30.72 yr)  
   first obs. used      1988-09-17  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5824  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Aug-09 07:03:27  

Additional Information
 Earth MOID = .294416 au 
 Jupiter MOID = 2.17213 au 
 T_jup = 3.451 
[ 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 17.9   n/a MPO234208  

226219 (2002 VT85)          Discovered 2002-Nov-12 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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