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JPL Small-Body Database Browser
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447040 (2004 RP49)
Classification: Main-belt Asteroid          SPK-ID: 2447040
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 .1974050798844144 1.032e-07  
a 3.118911848409347 4.0932e-08 au
q 2.503222805821653 3.244e-07 au
i 8.5597343506083 1.1433e-05 deg
node 3.766655722437825 4.1868e-05 deg
peri 15.68046101549198 5.2561e-05 deg
M 219.8792742987286 2.6281e-05 deg
tp 2459383.574270082356
(2021-Jun-18.07427008)
0.00015371 TDB
period 2011.884650316867
5.51
3.9606e-05
1.084e-07
d
yr
n .178936699946143 3.5225e-09 deg/d
Q 3.734600890997041 4.9013e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5372 days (14.71 yr)  
   first obs. used      2004-09-08  
   last obs. used      2019-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55256  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:48:47  

Additional Information
 Earth MOID = 1.50571 au 
 Jupiter MOID = 1.74342 au 
 T_jup = 3.169 
[ 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 16.0   n/a MPO434662  

447040 (2004 RP49)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2004 RP49 = 2015 RJ106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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