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JPL Small-Body Database Browser
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357661 (2005 JG94)
Classification: Main-belt Asteroid          SPK-ID: 2357661
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 .1334382339420701 5.8203e-08  
a 2.570067307647768 2.1145e-08 au
q 2.227122065002999 1.5407e-07 au
i 15.47747926418366 5.0147e-06 deg
node 129.1664036852241 2.3452e-05 deg
peri 94.9530813005301 3.0642e-05 deg
M 146.5021074991395 2.2432e-05 deg
tp 2457988.069876352891
(2017-Aug-22.56987635)
9.0438e-05 TDB
period 1504.926094761156
4.12
1.8572e-05
5.085e-08
d
yr
n .2392144047825384 2.9522e-09 deg/d
Q 2.913012550292537 2.3966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      8688 days (23.79 yr)  
   first obs. used      1996-01-13  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58141  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:09:25  

Additional Information
 Earth MOID = 1.28096 au 
 Jupiter MOID = 2.25913 au 
 T_jup = 3.367 
[ 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 15.9   n/a MPO455582  

357661 (2005 JG94)          Discovered 2005-May-06 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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