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434620 (2005 VD)
Classification: Centaur          SPK-ID: 2434620
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2521364622043226 1.6964e-06  
a 6.664473944996202 1.1839e-05 au
q 4.984117062051975 5.764e-06 au
i 172.8671890846825 0.00010206 deg
node 173.2649214832725 0.00023213 deg
peri 178.3036114517224 0.00040999 deg
M 217.320734168424 0.00075671 deg
tp 2460091.109290007897
(2023-May-26.60929001)
0.019808 JED
period 6284.160064723395
17.21
0.016746
4.585e-05
d
yr
n .05728689216891324 1.5265e-07 deg/d
Q 8.344830827940429 1.4825e-05 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4163 days (11.40 yr)  
   first obs. used      2001-12-20  
   last obs. used      2013-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .40291  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-26 15:28:51  

Additional Information
 Earth MOID = 3.97858 au 
 Jupiter MOID = .0144267 au 
 T_jup = -1.393 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO368899  

434620 (2005 VD)          Discovered 2005-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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