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JPL Small-Body Database Browser
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344219 (2001 RT69)
Classification: Main-belt Asteroid          SPK-ID: 2344219
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2340439956143749 7.143e-08  
a 2.353663017291856 7.7532e-09 au
q 1.802802320395084 1.6883e-07 au
i 1.816909155546583 5.3777e-06 deg
node 300.5732660165448 0.00025285 deg
peri 60.98940640426569 0.00025348 deg
M 319.1102229635082 1.2411e-05 deg
tp 2458750.305270677394
(2019-Sep-23.80527068)
4.5406e-05 TDB
period 1318.909061199634
3.61
6.5169e-06
1.784e-08
d
yr
n .2729528597464912 1.3487e-09 deg/d
Q 2.904523714188628 9.5678e-09 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      6622 days (18.13 yr)  
   first obs. used      2001-09-10  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55188  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:23:26  

Additional Information
 Earth MOID = .799903 au 
 Jupiter MOID = 2.55373 au 
 T_jup = 3.518 
[ 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 17.4   n/a MPO342027  

344219 (2001 RT69)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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