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JPL Small-Body Database Browser
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215808 (2004 RS236)
Classification: Main-belt Asteroid          SPK-ID: 2215808
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1012779144834864 4.0512e-08  
a 2.334251336515678 1.5174e-08 au
q 2.097843229273079 9.5916e-08 au
i 6.169678746805229 4.9747e-06 deg
node 193.9007167874568 4.1845e-05 deg
peri 63.15812195404853 4.9553e-05 deg
M 230.9799398663571 2.6062e-05 deg
tp 2459467.347019297558
(2021-Sep-09.84701930)
9.5779e-05 TDB
period 1302.626326270769
3.57
1.2701e-05
3.477e-08
d
yr
n .276364750765193 2.6947e-09 deg/d
Q 2.570659443758276 1.671e-08 au
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      8638 days (23.65 yr)  
   first obs. used      1996-04-12  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:11:53  

Additional Information
 Earth MOID = 1.09192 au 
 Jupiter MOID = 2.46471 au 
 T_jup = 3.554 
[ 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 16.8   n/a MPO450016  

215808 (2004 RS236)          Discovered 2004-Sep-10 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2004 RS236 = 2003 GM13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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