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86302 (1999 VJ46)
Classification: Inner Main-belt Asteroid          SPK-ID: 2086302
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07241034103819162 4.9006e-08  
a 1.967983997007585 6.2959e-09 au
q 1.825481604626562 9.4475e-08 au
i 21.41233590140734 5.9927e-06 deg
node 38.12034596242191 1.0159e-05 deg
peri 124.6326763371324 4.2034e-05 deg
M 51.73859021612893 3.7566e-05 deg
tp 2458855.575149594629
(2020-Jan-07.07514959)
0.00010535 TDB
period 1008.395202265664
2.76
4.839e-06
1.325e-08
d
yr
n .3570028885412696 1.7132e-09 deg/d
Q 2.110486389388607 6.7518e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1018  
   data-arc span      8092 days (22.15 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52043  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 00:21:36  

Additional Information
 Earth MOID = .861736 au 
 Jupiter MOID = 2.89439 au 
 T_jup = 3.786 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457295.5 (2015-Sep-30.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07244864061787194 4.9101e-08  
q 1.825631525936223 9.4697e-08 au
tp 2456838.812132735805
(2014-Jun-30.31213274)
0.00010727 TDB
node 38.13037000320626 1.016e-05 deg
peri 124.7238711224267 4.193e-05 deg
i 21.41123102184599 5.9927e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1018  
   data-arc span      8092 days (22.15 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52043  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 00:21:36  

Additional Information
 Jupiter MOID = 2.89439 au 
 T_jup = 3.786 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.41087609182915E-15 -4.641984517651263E-15 1.867531649526292E-12 -6.345884819570173E-16 7.119280561408111E-13 -1.642397504992E-14
q -4.641984517651263E-15 8.967615930490189E-15 -3.844143774734133E-12 1.631096859777911E-15 -1.460654850962612E-12 3.117061365622054E-14
tp 1.867531649526292E-12 -3.844143774734133E-12 1.150667266100174E-8 -2.430152992733979E-11 4.369624567057233E-9 1.15181249386055E-11
node -6.345884819570173E-16 1.631096859777911E-15 -2.430152992733979E-11 1.03224517979897E-10 -1.049046612872828E-10 -1.853331394960753E-11
peri 7.119280561408111E-13 -1.460654850962612E-12 4.369624567057233E-9 -1.049046612872828E-10 1.758101076649832E-9 2.159192286346118E-11
i -1.642397504992E-14 3.117061365622054E-14 1.15181249386055E-11 -1.853331394960753E-11 2.159192286346118E-11 3.591248277717725E-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 15.8   n/a MPO280336  

86302 (1999 VJ46)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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