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JPL Small-Body Database Browser
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351240 (2004 RP17)
Classification: Main-belt Asteroid          SPK-ID: 2351240
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2227663019416971 8.5436e-08  
a 2.357707168647822 1.2098e-08 au
q 1.832489461626718 2.0069e-07 au
i 3.92241974509047 7.1241e-06 deg
node 86.94734856522898 0.00013778 deg
peri 269.6007613429196 0.00013937 deg
M 9.776063947959074 1.9319e-05 deg
tp 2458564.591707364967
(2019-Mar-22.09170737)
7.0892e-05 TDB
period 1322.309818903184
3.62
1.0178e-05
2.787e-08
d
yr
n .2722508710542655 2.0955e-09 deg/d
Q 2.882924875668927 1.4793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      7477 days (20.47 yr)  
   first obs. used      1997-11-28  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64061  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:16:50  

Additional Information
 Earth MOID = .832515 au 
 Jupiter MOID = 2.5654 au 
 T_jup = 3.516 
[ 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 18.0   n/a MPO450317  

351240 (2004 RP17)          Discovered 2004-Sep-07 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2004 RP17 = 1997 WS26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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