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295839 (2008 VB10)
Classification: Main-belt Asteroid          SPK-ID: 2295839
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1869112281244777 5.5224e-08  
a 2.982742377286697 4.5846e-08 au
q 2.425234336369116 1.7932e-07 au
i 8.557506282166587 8.0744e-06 deg
node 171.5613707134116 4.2935e-05 deg
peri 291.3481285085879 4.9304e-05 deg
M 335.0652651292023 2.5678e-05 deg
tp 2458730.823968914581
(2019-Sep-04.32396891)
0.0001357 TDB
period 1881.577207552162
5.15
4.3381e-05
1.188e-07
d
yr
n .1913288482423434 4.4112e-09 deg/d
Q 3.540250418204278 5.4415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1997-10-05  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6676  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:56:13  

Additional Information
 Earth MOID = 1.4579 au 
 Jupiter MOID = 1.69206 au 
 T_jup = 3.215 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457257.5 (2015-Aug-23.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1874387077916486 5.5235e-08  
q 2.422508789101185 1.7939e-07 au
tp 2456851.881958661802
(2014-Jul-13.38195866)
0.00011948 TDB
node 171.5678714190126 4.2928e-05 deg
peri 291.6057828318736 4.9259e-05 deg
i 8.55938984420621 8.0765e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1997-10-05  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6676  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:56:13  

Additional Information
 Jupiter MOID = 1.69206 au 
 T_jup = 3.215 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.050893533796986E-15 -9.712886171064629E-15 4.509313437373994E-14 -3.62396573283968E-15 -5.72246169928064E-14 3.122041765421655E-15
q -9.712886171064629E-15 3.218087434013619E-14 7.691162332866742E-13 7.520573138749084E-15 4.201773307149292E-13 -8.709420654173144E-15
tp 4.509313437373994E-14 7.691162332866742E-13 1.427583001441304E-8 -9.21498609053137E-11 2.921095618380064E-9 -7.193055728873854E-12
node -3.62396573283968E-15 7.520573138749084E-15 -9.21498609053137E-11 1.842849198113631E-9 -1.839550477364998E-9 4.474774955607042E-11
peri -5.72246169928064E-14 4.201773307149292E-13 2.921095618380064E-9 -1.839550477364998E-9 2.426456794072313E-9 -4.564256130729616E-11
i 3.122041765421655E-15 -8.709420654173144E-15 -7.193055728873854E-12 4.474774955607042E-11 -4.564256130729616E-11 6.522967945108734E-11

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 MPO418564  

295839 (2008 VB10)          Discovered 2008-Nov-02 by Jarnac at Vail-Jarnac
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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