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344908 (2004 RV195)
Classification: Main-belt Asteroid          SPK-ID: 2344908
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023258088226209 2.8535e-07  
a 2.469779099673341 3.9105e-08 au
q 2.217056955686061 6.8209e-07 au
i 7.68067064559151 6.9694e-06 deg
node 303.2125151138955 9.7559e-05 deg
peri 91.36039521743029 0.00010918 deg
M 351.886857272565 4.3012e-05 deg
tp 2459032.450099058768
(2020-Jul-01.95009906)
0.00016948 TDB
period 1417.704094155975
3.88
3.3671e-05
9.219e-08
d
yr
n .2539316924342557 6.031e-09 deg/d
Q 2.72250124366062 4.3107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5916 days (16.20 yr)  
   first obs. used      2002-02-11  
   last obs. used      2018-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70026  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 06:48:17  

Additional Information
 Earth MOID = 1.23942 au 
 Jupiter MOID = 2.65105 au 
 T_jup = 3.465 
[ 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 16.8   n/a MPO440552  

344908 (2004 RV195)          Discovered 2004-Sep-10 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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