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233687 (2008 RF134)
Classification: Main-belt Asteroid          SPK-ID: 2233687
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1945529214152157 3.9212e-08  
a 2.25050534173425 1.3485e-08 au
q 1.812662952839303 9.3127e-08 au
i 6.596906178999753 3.898e-06 deg
node 147.0258793159551 3.9236e-05 deg
peri 229.667367174311 4.0978e-05 deg
M 152.8851356582245 1.0928e-05 deg
tp 2458476.801582932851
(2018-Dec-24.30158293)
3.7043e-05 TDB
period 1233.157359166929
3.38
1.1084e-05
3.035e-08
d
yr
n .2919335454829556 2.6239e-09 deg/d
Q 2.688347730629197 1.6108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      7782 days (21.31 yr)  
   first obs. used      1998-10-12  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58808  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:22:56  

Additional Information
 Earth MOID = .821418 au 
 Jupiter MOID = 2.78518 au 
 T_jup = 3.594 
[ 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 16.7   n/a MPO454690  

233687 (2008 RF134)          Discovered 2008-Sep-06 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 RF134 = 1998 TT32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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