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JPL Small-Body Database Browser
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351246 (2004 RP56)
Classification: Main-belt Asteroid          SPK-ID: 2351246
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .156115338043965 7.5257e-08  
a 2.269491796826301 2.8173e-08 au
q 1.915189317776758 1.7519e-07 au
i 5.83704394137603 1.128e-05 deg
node 184.8587706960807 8.4484e-05 deg
peri 82.12083266829104 9.8788e-05 deg
M 162.692971350092 6.1924e-05 deg
tp 2458036.138156997778
(2017-Oct-09.63815700)
0.00021019 TDB
period 1248.795579764825
3.42
2.3254e-05
6.367e-08
d
yr
n .2882777660598349 5.368e-09 deg/d
Q 2.623794275875845 3.2572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      5167 days (14.15 yr)  
   first obs. used      2004-08-25  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57473  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:55:40  

Additional Information
 Earth MOID = .909779 au 
 Jupiter MOID = 2.46625 au 
 T_jup = 3.591 
[ 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 17.8   n/a MPO460397  

351246 (2004 RP56)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2004 RP56 = 2010 DH45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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