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152114 (2004 RV209)
Classification: Main-belt Asteroid          SPK-ID: 2152114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09184054316596194 5.0869e-08  
a 2.918383762973161 2.451e-08 au
q 2.650357813014982 1.448e-07 au
i 10.91458045798293 5.0631e-06 deg
node 235.9817005887513 2.7924e-05 deg
peri 91.35330171393731 4.2627e-05 deg
M 111.5735162524319 3.0434e-05 deg
tp 2458636.121258491580
(2019-Jun-01.62125849)
0.0001529 TDB
period 1821.008728302067
4.99
2.294e-05
6.281e-08
d
yr
n .1976926273910113 2.4905e-09 deg/d
Q 3.18640971293134 2.6761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      711  
   data-arc span      8267 days (22.63 yr)  
   first obs. used      1998-06-01  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47992  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:25:45  

Additional Information
 Earth MOID = 1.66619 au 
 Jupiter MOID = 2.10807 au 
 T_jup = 3.247 
[ 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 15.0   n/a MPO493864  

152114 (2004 RV209)          Discovered 2004-Sep-11 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 2004 RV209 = 1998 LL4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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