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357014 (1999 VB93)
Classification: Main-belt Asteroid          SPK-ID: 2357014
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3180169082298803 5.6764e-08  
a 2.553194164881627 2.612e-08 au
q 1.741235250455401 1.5367e-07 au
i 7.397869164293427 6.6165e-06 deg
node 34.55511069576461 8.0514e-05 deg
peri 16.42589680531787 9.512e-05 deg
M 1.473379359325932 5.506e-05 deg
tp 2458994.401314016945
(2020-May-24.90131402)
0.00022782 TDB
period 1490.130114829424
4.08
2.2866e-05
6.26e-08
d
yr
n .2415896413456548 3.7073e-09 deg/d
Q 3.365153079307853 3.4426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7302 days (19.99 yr)  
   first obs. used      1999-10-02  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69247  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:06:27  

Additional Information
 Earth MOID = .75309 au 
 Jupiter MOID = 2.04502 au 
 T_jup = 3.355 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457220.5 (2015-Jul-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3175760904817013 5.9852e-08  
q 1.743097168215211 1.6484e-07 au
tp 2457498.317723526458
(2016-Apr-19.81772353)
0.00020571 TDB
node 34.67016657442123 8.0137e-05 deg
peri 15.5547205222067 9.4906e-05 deg
i 7.419499649708403 6.6633e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      7302 days (19.99 yr)  
   first obs. used      1999-10-02  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69247  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:06:27  

Additional Information
 Jupiter MOID = 2.04502 au 
 T_jup = 3.355 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.582304709198344E-15 -9.807552250874751E-15 -7.638178179966468E-12 1.798754455982409E-13 -1.811340507637836E-12 -3.267362491301521E-14
q -9.807552250874751E-15 2.717079511884926E-14 2.355449441350063E-11 -5.830394498184931E-13 5.648509955592484E-12 1.02926698311759E-13
tp -7.638178179966468E-12 2.355449441350063E-11 4.231645126229909E-8 -1.165190846881758E-9 1.067897705580289E-8 1.965627963850601E-10
node 1.798754455982409E-13 -5.830394498184931E-13 -1.165190846881758E-9 6.421922719977625E-9 -6.630042821339519E-9 -2.994518571696541E-10
peri -1.811340507637836E-12 5.648509955592484E-12 1.067897705580289E-8 -6.630042821339519E-9 9.007055082802106E-9 3.412470474096991E-10
i -3.267362491301521E-14 1.02926698311759E-13 1.965627963850601E-10 -2.994518571696541E-10 3.412470474096991E-10 4.439969907837961E-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 17.1   n/a MPO455577  

357014 (1999 VB93)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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