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452545 (2004 VB14)
Classification: Main-belt Asteroid          SPK-ID: 2452545
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2908172565856173 5.6768e-08  
a 3.091669155418921 4.9991e-08 au
q 2.192558413369618 1.9335e-07 au
i 14.74627051327737 1.1057e-05 deg
node 257.809445920765 2.3144e-05 deg
peri 90.93012349981817 3.2792e-05 deg
M 354.9662737232401 2.7435e-05 deg
tp 2459028.263552882917
(2020-Jun-27.76355288)
0.0001518 TDB
period 1985.582546272985
5.44
4.8159e-05
1.319e-07
d
yr
n .1813069925880109 4.3975e-09 deg/d
Q 3.990779897468224 6.4529e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      5450 days (14.92 yr)  
   first obs. used      2004-08-26  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52662  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:08  

Additional Information
 Earth MOID = 1.24602 au 
 Jupiter MOID = 1.89081 au 
 T_jup = 3.109 
[ 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 15.2   n/a MPO477165  

452545 (2004 VB14)          Discovered 2004-Nov-04 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

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