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JPL Small-Body Database Browser
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525231 (2004 VB)
Classification: Apollo [NEO, PHA]          SPK-ID: 2525231
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 62 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4090334929853142 2.8838e-08  
a 1.458771338966602 1.9214e-09 au
q .8620850027222288 4.1188e-08 au
i 10.86164244982461 8.6515e-06 deg
node 52.41549375291019 8.7512e-06 deg
peri 71.49682695804678 1.0252e-05 deg
M 39.27269620439047 7.2146e-06 deg
tp 2458530.295091580471
(2019-Feb-15.79509158)
1.276e-05 TDB
period 643.5455029493244
1.76
1.2714e-06
3.481e-09
d
yr
n .5594010032703903 1.1052e-09 deg/d
Q 2.055457675210975 2.7073e-09 au
  Orbit Determination Parameters
   # obs. used (total)      449  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      5293 days (14.49 yr)  
   first obs. used      2004-11-01  
   last obs. used      2019-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46332  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:51:42  

Additional Information
 Earth MOID = .0433174 au 
 Jupiter MOID = 3.08058 au 
 T_jup = 4.516 
[ 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 20.8   n/a MPO264938  

525231 (2004 VB)          Discovered 2004-Nov-01 by LONEOS at Anderson Mesa
Reference: Last Updated: 2019-05-29

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