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JPL Small-Body Database Browser
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214071 (2004 GQ29)
Classification: Main-belt Asteroid          SPK-ID: 2214071
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02794186493575556 4.55e-08  
a 3.117931109212726 3.9434e-08 au
q 3.030810299280113 1.4055e-07 au
i 9.751410822281553 8.4564e-06 deg
node 31.53953600977415 2.7462e-05 deg
peri 250.7004678723747 0.00015627 deg
M 192.7161955371388 0.00015406 deg
tp 2459534.936073425626
(2021-Nov-16.43607343)
0.00085867 TDB
period 2010.935771776456
5.51
3.815e-05
1.044e-07
d
yr
n .1790211328738644 3.3963e-09 deg/d
Q 3.205051919145338 4.0536e-08 au
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      5824 days (15.95 yr)  
   first obs. used      2003-01-29  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54432  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:24:07  

Additional Information
 Earth MOID = 2.03208 au 
 Jupiter MOID = 1.82454 au 
 T_jup = 3.194 
[ 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 15.2   n/a MPO422834  

214071 (2004 GQ29)          Discovered 2004-Apr-12 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2004 GQ29 = 2006 SQ321 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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