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58452 (1996 JG3)
Classification: Main-belt Asteroid          SPK-ID: 2058452
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07209289440123604 3.6781e-08  
a 2.385119423635745 1.013e-08 au
q 2.213169260893237 8.6361e-08 au
i 3.146567531192739 4.1857e-06 deg
node 125.1808648735498 8.1937e-05 deg
peri 169.346137056839 8.8338e-05 deg
M 179.9955984963791 3.33e-05 deg
tp 2458527.797556623247
(2019-Feb-13.29755662)
0.00012409 TDB
period 1345.437786471777
3.68
8.5715e-06
2.347e-08
d
yr
n .2675709004308922 1.7046e-09 deg/d
Q 2.557069586378254 1.086e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      9044 days (24.76 yr)  
   first obs. used      1996-05-09  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59618  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:30:19  

Additional Information
 Earth MOID = 1.19525 au 
 Jupiter MOID = 2.55179 au 
 T_jup = 3.530 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457359.5 (2015-Dec-03.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07282216078752213 3.6787e-08  
q 2.211159501127324 8.6464e-08 au
tp 2457184.204488800949
(2015-Jun-10.70448880)
0.00012268 TDB
node 125.2251634273929 8.199e-05 deg
peri 169.6835473068121 8.828e-05 deg
i 3.145979179820519 4.1855e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      9044 days (24.76 yr)  
   first obs. used      1996-05-09  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59618  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:30:19  

Additional Information
 Jupiter MOID = 2.55179 au 
 T_jup = 3.530 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.353313244118287E-15 -3.162674833763851E-15 1.514886608918628E-12 1.259996940358887E-14 3.693173270611525E-13 9.371416378643873E-17
q -3.162674833763851E-15 7.476070026978619E-15 -3.625005841197853E-12 -2.895475903002262E-14 -8.859815622875704E-13 -1.316207903555324E-16
tp 1.514886608918628E-12 -3.625005841197853E-12 1.504960887022721E-8 6.214517347410755E-12 4.03694719652824E-9 -1.651741383139052E-12
node 1.259996940358887E-14 -2.895475903002262E-14 6.214517347410755E-12 6.722380391306591E-9 -6.710221378859251E-9 1.253292423409164E-10
peri 3.693173270611525E-13 -8.859815622875704E-13 4.03694719652824E-9 -6.710221378859251E-9 7.793403570267293E-9 -1.255947391136826E-10
i 9.371416378643873E-17 -1.316207903555324E-16 -1.651741383139052E-12 1.253292423409164E-10 -1.255947391136826E-10 1.751811598260135E-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 16.2   n/a MPO432138  

58452 (1996 JG3)          Discovered 1996-May-09 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 JG3 = 1997 SU31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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