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134816 (2000 GQ4)
Classification: Inner Main-belt Asteroid          SPK-ID: 2134816
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04235607538458916 3.2863e-08  
a 1.938132857231142 6.4266e-09 au
q 1.856041155824911 6.4438e-08 au
i 24.37245761142315 5.4579e-06 deg
node 60.20525085521134 8.4887e-06 deg
peri 274.7142919779282 6.6976e-05 deg
M 109.2307663960065 6.7877e-05 deg
tp 2458901.468993068883
(2020-Feb-21.96899307)
0.00018572 TDB
period 985.5388371525501
2.70
4.9019e-06
1.342e-08
d
yr
n .3652824083930811 1.8169e-09 deg/d
Q 2.020224558637374 6.6988e-09 au
  Orbit Determination Parameters
   # obs. used (total)      919  
   data-arc span      7626 days (20.88 yr)  
   first obs. used      2000-03-27  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47538  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:13  

Additional Information
 Earth MOID = .916244 au 
 Jupiter MOID = 3.0906 au 
 T_jup = 3.796 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO436659  

134816 (2000 GQ4)          Discovered 2000-Apr-04 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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