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JPL Small-Body Database Browser
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347603 (2001 RY41)
Classification: Main-belt Asteroid          SPK-ID: 2347603
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1454868230694928 4.7443e-08  
a 2.322381398837641 1.4723e-08 au
q 1.984505507165068 1.053e-07 au
i 5.295138504778299 5.6867e-06 deg
node 354.4431441269887 4.9277e-05 deg
peri 43.5934318198596 5.531e-05 deg
M 67.21336218214078 2.1016e-05 deg
tp 2458759.147465907766
(2019-Oct-02.64746591)
7.6006e-05 TDB
period 1292.702960428469
3.54
1.2293e-05
3.366e-08
d
yr
n .2784862501441764 2.6483e-09 deg/d
Q 2.660257290510214 1.6865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      6658 days (18.23 yr)  
   first obs. used      2001-09-11  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58722  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 20:12:38  

Additional Information
 Earth MOID = .995249 au 
 Jupiter MOID = 2.76437 au 
 T_jup = 3.557 
[ 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 17.6   n/a MPO503393  

347603 (2001 RY41)          Discovered 2001-Sep-11 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

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