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JPL Small-Body Database Browser
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226790 (2004 RV174)
Classification: Main-belt Asteroid          SPK-ID: 2226790
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003040993266645 5.7812e-08  
a 2.74926980510176 2.3021e-08 au
q 2.198579792984858 1.5164e-07 au
i 12.6410240458333 6.7551e-06 deg
node 198.9020183816959 2.0798e-05 deg
peri 144.186845185682 2.5513e-05 deg
M 74.43412628066645 1.4751e-05 deg
tp 2458256.234054752673
(2018-May-17.73405475)
6.6363e-05 TDB
period 1665.039229744125
4.56
2.0913e-05
5.726e-08
d
yr
n .2162111219777825 2.7156e-09 deg/d
Q 3.299959817218663 2.7632e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      5734 days (15.70 yr)  
   first obs. used      2003-04-25  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55791  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:49:04  

Additional Information
 Earth MOID = 1.20457 au 
 Jupiter MOID = 2.21052 au 
 T_jup = 3.282 
[ 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 15.7   n/a MPO454629  

226790 (2004 RV174)          Discovered 2004-Sep-10 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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