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118609 (2000 GZ137)
Classification: Main-belt Asteroid          SPK-ID: 2118609
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1286370750872331 7.1003e-08  
a 2.411046404712384 1.5638e-08 au
q 2.100896447310594 1.7297e-07 au
i 3.972295389391842 6.6696e-06 deg
node 65.71493096277294 8.96e-05 deg
peri 170.1534246572233 9.291e-05 deg
M 110.3113187419227 2.2643e-05 deg
tp 2458581.490030366191
(2019-Apr-07.99003037)		 8.5802e-05 TDB
period 1367.435280336694
3.74		 1.3304e-05
3.642e-08		 d
yr
n .2632665729608496 2.5613e-09 deg/d
Q 2.721196362114175 1.765e-08 au
   Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      6881 days (18.84 yr)  
   first obs. used      2000-04-04  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58223  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:02:39  

Additional Information
 Earth MOID = 1.08931 au 
 Jupiter MOID = 2.27376 au 
 T_jup = 3.505 
[ 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 16.2   n/a MPO432689  

118609 (2000 GZ137)          Discovered 2000-Apr-04 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 GZ137 = 2001 RA136 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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