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JPL Small-Body Database Browser
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201612 (2003 SB205)
Classification: Main-belt Asteroid          SPK-ID: 2201612
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1937849746459374 5.3006e-08  
a 2.783999991049474 2.6121e-08 au
q 2.244502623369662 1.4781e-07 au
i 13.98923894916116 6.9132e-06 deg
node 23.82294606524549 2.4405e-05 deg
peri 279.8864515038322 3.1309e-05 deg
M 185.3001997183696 2.3476e-05 deg
tp 2459423.864577330006
(2021-Jul-28.36457733)
0.00011711 TDB
period 1696.689105316451
4.65
2.3879e-05
6.538e-08
d
yr
n .2121779404794704 2.9861e-09 deg/d
Q 3.323497358729286 3.1183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      5609 days (15.36 yr)  
   first obs. used      2003-09-20  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64187  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:24:29  

Additional Information
 Earth MOID = 1.28059 au 
 Jupiter MOID = 2.14586 au 
 T_jup = 3.262 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO470154  

201612 (2003 SB205)          Discovered 2003-Sep-22 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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