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129069 (2004 VD53)
Classification: Main-belt Asteroid          SPK-ID: 2129069
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1874643737242406 4.1861e-08  
a 3.147888838161925 2.4493e-08 au
q 2.557771828562372 1.319e-07 au
i 1.963384685376685 4.4228e-06 deg
node 155.5549923945967 0.00013812 deg
peri 239.4771422697133 0.00013863 deg
M 301.3920681170176 1.1989e-05 deg
tp 2459332.609580577027
(2021-Apr-28.10958058)
6.9085e-05 TDB
period 2039.987509650473
5.59
2.3809e-05
6.519e-08
d
yr
n .1764716687219725 2.0596e-09 deg/d
Q 3.738005847761478 2.9084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      7978 days (21.84 yr)  
   first obs. used      1998-09-25  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56687  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:39:38  

Additional Information
 Earth MOID = 1.5652 au 
 Jupiter MOID = 1.69545 au 
 T_jup = 3.180 
[ 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 15.5   n/a MPO412838  

129069 (2004 VD53)          Discovered 2004-Nov-05 by NEAT at Palomar
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2004 VD53 = 1998 SZ166 = 2001 FA182 = 2003 KD27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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