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JPL Small-Body Database Browser
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233602 (2007 RW260)
Classification: Main-belt Asteroid          SPK-ID: 2233602
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04866450620638462 4.9099e-08  
a 3.119154671785712 3.8451e-08 au
q 2.967362549901923 1.4924e-07 au
i 5.080981011177269 5.2026e-06 deg
node 127.0020052502605 7.6203e-05 deg
peri 190.3155401629212 0.00010264 deg
M 86.41829019066309 7.0073e-05 deg
tp 2458117.489066090811
(2017-Dec-29.98906609)
0.00039084 TDB
period 2012.11960828745
5.51
3.7206e-05
1.019e-07
d
yr
n .1789158052618961 3.3084e-09 deg/d
Q 3.270946793669502 4.0322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      6711 days (18.37 yr)  
   first obs. used      2000-05-31  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61794  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:04:19  

Additional Information
 Earth MOID = 1.95302 au 
 Jupiter MOID = 1.90074 au 
 T_jup = 3.209 
[ 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 15.4   n/a MPO454689  
diameter diameter 4.987 km 2.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233602 (2007 RW260)          Discovered 2007-Sep-14 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2007 RW260 = 2004 CX29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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