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JPL Small-Body Database Browser
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185163 (2006 SG216)
Classification: Main-belt Asteroid          SPK-ID: 2185163
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06349064355343 4.5355e-08  
a 2.465956657828327 1.7525e-08 au
q 2.309391482647941 1.1128e-07 au
i 2.653860473500214 5.4986e-06 deg
node 103.2369228195916 0.00011979 deg
peri 126.5920739420244 0.00013036 deg
M 330.5502349361992 5.1887e-05 deg
tp 2459116.206010427100
(2020-Sep-23.70601043)
0.00020397 TDB
period 1414.414127362822
3.87
1.5077e-05
4.128e-08
d
yr
n .2545223446482542 2.7132e-09 deg/d
Q 2.622521833008713 1.8637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      9758 days (26.72 yr)  
   first obs. used      1993-04-20  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64594  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 22:34:01  

Additional Information
 Earth MOID = 1.29983 au 
 Jupiter MOID = 2.35403 au 
 T_jup = 3.483 
[ 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 17.3   n/a MPO417999  

185163 (2006 SG216)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2006 SG216 = 2005 MM7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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