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JPL Small-Body Database Browser
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183177 (2002 SG47)
Classification: Main-belt Asteroid          SPK-ID: 2183177
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07397772679005708 5.3401e-08  
a 2.341038813275009 1.6494e-08 au
q 2.167854083541631 1.3129e-07 au
i 1.650993560408537 4.8662e-06 deg
node 325.835616926778 0.00018999 deg
peri 36.0441263454794 0.00019309 deg
M 336.7559425454439 3.7785e-05 deg
tp 2459084.973558128376
(2020-Aug-23.47355813)
0.00013772 TDB
period 1308.312070113847
3.58
1.3827e-05
3.786e-08
d
yr
n .2751637076685178 2.9081e-09 deg/d
Q 2.514223543008387 1.7714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      6089 days (16.67 yr)  
   first obs. used      2002-09-30  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:32:14  

Additional Information
 Earth MOID = 1.16478 au 
 Jupiter MOID = 2.78301 au 
 T_jup = 3.560 
[ 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 17.1   n/a MPO433197  

183177 (2002 SG47)          Discovered 2002-Sep-30 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 SG47 = 2006 VK49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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