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JPL Small-Body Database Browser
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357210 (2002 GQ113)
Classification: Main-belt Asteroid          SPK-ID: 2357210
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1922912231357592 8.7457e-08  
a 2.381725518619046 2.2691e-08 au
q 1.923740605470139 2.0736e-07 au
i 10.78022644050989 1.1096e-05 deg
node 168.5256434222638 3.9969e-05 deg
peri 62.85937116063196 4.8206e-05 deg
M 203.5074138853011 2.9877e-05 deg
tp 2459184.116092381328
(2020-Nov-30.61609238)
0.0001161 TDB
period 1342.567072815111
3.68
1.9186e-05
5.253e-08
d
yr
n .2681430278527147 3.8319e-09 deg/d
Q 2.839710431767953 2.7054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      7067 days (19.35 yr)  
   first obs. used      1998-02-23  
   last obs. used      2017-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5522  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:20:21  

Additional Information
 Earth MOID = .942187 au 
 Jupiter MOID = 2.20114 au 
 T_jup = 3.489 
[ 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 17.3   n/a MPO413355  

357210 (2002 GQ113)          Discovered 2002-Apr-11 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2002 GQ113 = 2010 KD23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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