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JPL Small-Body Database Browser
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117010 (2004 JG1)
Classification: Main-belt Asteroid          SPK-ID: 2117010
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 .06711617170644027 4.935e-08  
a 3.09035829038974 3.7583e-08 au
q 2.882945272737521 1.4809e-07 au
i 16.94484729977206 5.6634e-06 deg
node 123.6656147137979 1.9171e-05 deg
peri 184.8349275260255 4.7809e-05 deg
M 203.8518517746314 4.5344e-05 deg
tp 2459461.188528926591
(2021-Sep-03.68852893)
0.00025476 TDB
period 1984.31985223654
5.43
3.6198e-05
9.91e-08
d
yr
n .1814223647433863 3.3095e-09 deg/d
Q 3.29777130804196 4.0106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      520  
   data-arc span      8068 days (22.09 yr)  
   first obs. used      1997-02-05  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57056  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:27:04  

Additional Information
 Earth MOID = 1.86747 au 
 Jupiter MOID = 1.96237 au 
 T_jup = 3.155 
[ 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 14.8   n/a MPO436561  
diameter diameter 6.452 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117010 (2004 JG1)          Discovered 2004-May-10 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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