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JPL Small-Body Database Browser
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215480 (2002 RR230)
Classification: Main-belt Asteroid          SPK-ID: 2215480
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1539971593782744 8.1325e-08  
a 2.543112884622098 1.6966e-08 au
q 2.151480724412005 2.1188e-07 au
i 2.68536216272365 4.5539e-06 deg
node 65.07540331641326 0.00018223 deg
peri 286.0702228282995 0.00018353 deg
M 34.71567142482421 2.2747e-05 deg
tp 2458457.653385265682
(2018-Dec-05.15338527)
9.2931e-05 TDB
period 1481.313170500344
4.06
1.4824e-05
4.059e-08
d
yr
n .24302761034549 2.432e-09 deg/d
Q 2.93474504483219 1.9579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      8714 days (23.86 yr)  
   first obs. used      1994-09-29  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67868  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 01:52:43  

Additional Information
 Earth MOID = 1.14673 au 
 Jupiter MOID = 2.48672 au 
 T_jup = 3.426 
[ 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 16.9   n/a MPO454547  

215480 (2002 RR230)          Discovered 2002-Sep-15 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2002 RR230 = 2006 QW49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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