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308599 (2005 VD80)
Classification: Main-belt Asteroid          SPK-ID: 2308599
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08893434153124319 6.1846e-08  
a 3.152528661897904 4.4848e-08 au
q 2.872160601193643 2.1594e-07 au
i 3.164990557564138 7.0018e-06 deg
node 259.8330929441229 0.00010014 deg
peri 16.95517715781879 0.00011008 deg
M 327.3787587028181 4.054e-05 deg
tp 2459185.761413985899
(2020-Dec-02.26141399)
0.00022852 TDB
period 2044.499423775301
5.60
4.3627e-05
1.194e-07
d
yr
n .1760822213073734 3.7574e-09 deg/d
Q 3.432896722602165 4.8836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      5364 days (14.69 yr)  
   first obs. used      2005-10-06  
   last obs. used      2020-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67068  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:00:41  

Additional Information
 Earth MOID = 1.85595 au 
 Jupiter MOID = 1.66446 au 
 T_jup = 3.199 
[ 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 16.1   n/a MPO471237  

308599 (2005 VD80)          Discovered 2005-Nov-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ show close-approach data ]
Alternate Designations
 2005 VD80 = 2005 XM80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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