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357902 (2005 VJ56)
Classification: Main-belt Asteroid          SPK-ID: 2357902
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07882221497946228 1.3272e-07  
a 3.032193565622065 6.9561e-08 au
q 2.79318935253326 4.3011e-07 au
i 4.697565064685865 1.3786e-05 deg
node 57.70548091456276 0.00010111 deg
peri 225.9963894677506 0.00015822 deg
M 29.39763237186067 0.000109 deg
tp 2458843.013379556367
(2019-Dec-25.51337956)
0.00058702 TDB
period 1928.562907466536
5.28
6.6365e-05
1.817e-07
d
yr
n .1866674914291053 6.4235e-09 deg/d
Q 3.271197778710869 7.5044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      5015 days (13.73 yr)  
   first obs. used      2005-11-04  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73982  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:16  

Additional Information
 Earth MOID = 1.77943 au 
 Jupiter MOID = 1.83401 au 
 T_jup = 3.233 
[ 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 16.8   n/a MPO476675  

357902 (2005 VJ56)          Discovered 2005-Nov-04 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 VJ56 = 2008 GJ26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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