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146220 (2000 VB58)
Classification: Main-belt Asteroid          SPK-ID: 2146220
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09003581592290016 8.4755e-08  
a 3.115037293859546 4.0432e-08 au
q 2.834572369476638 2.7363e-07 au
i 8.248919777526266 6.0158e-06 deg
node 269.1241898953527 6.2426e-05 deg
peri 117.928369359287 7.3792e-05 deg
M 221.5406307248128 4.0694e-05 deg
tp 2459772.848221400338
(2022-Jul-12.34822140)
0.00023497 TDB
period 2008.136835807102
5.50
3.9097e-05
1.07e-07
d
yr
n .179270652069539 3.4903e-09 deg/d
Q 3.395502218242453 4.4072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6730 days (18.43 yr)  
   first obs. used      2000-11-03  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62349  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:07:52  

Additional Information
 Earth MOID = 1.85183 au 
 Jupiter MOID = 2.02734 au 
 T_jup = 3.196 
[ 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 15.3   n/a MPO417786  

146220 (2000 VB58)          Discovered 2000-Nov-03 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 VB58 = 2005 QP169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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