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JPL Small-Body Database Browser
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160520 (1995 GM2)
Classification: Main-belt Asteroid          SPK-ID: 2160520
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1454697692122923 7.7873e-08  
a 2.430708976174039 1.489e-08 au
q 2.077114302387754 1.8361e-07 au
i 3.216072035723312 6.1605e-06 deg
node 79.24301257712446 0.00013077 deg
peri 154.3219107275193 0.0001325 deg
M 95.5978681393385 2.0635e-05 deg
tp 2458232.927018734867
(2018-Apr-24.42701874)
7.931e-05 TDB
period 1384.196905547894
3.79
1.2719e-05
3.482e-08
d
yr
n .2600786048264603 2.3898e-09 deg/d
Q 2.784303649960325 1.7056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      8973 days (24.57 yr)  
   first obs. used      1995-04-02  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60803  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:40:47  

Additional Information
 Earth MOID = 1.06638 au 
 Jupiter MOID = 2.20954 au 
 T_jup = 3.491 
[ 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 16.5   n/a MPO348376  

160520 (1995 GM2)          Discovered 1995-Apr-02 by Spacewatch at Kitt Peak
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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