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JPL Small-Body Database Browser
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109676 (2001 RC25)
Classification: Main-belt Asteroid          SPK-ID: 2109676
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06845091982019537 7.483e-08  
a 2.59394781389947 1.94e-08 au
q 2.416389700072467 1.9993e-07 au
i 2.683500640735764 5.9619e-06 deg
node 318.0531967372437 0.00011563 deg
peri 208.6965633055537 0.00012137 deg
M 257.1469785084204 3.4731e-05 deg
tp 2459036.468219851478
(2020-Jul-05.96821985)
0.000147 TDB
period 1525.949912510653
4.18
1.7119e-05
4.687e-08
d
yr
n .2359186216064525 2.6466e-09 deg/d
Q 2.771505927726475 2.0728e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      8718 days (23.87 yr)  
   first obs. used      1995-01-31  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61134  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:01:30  

Additional Information
 Earth MOID = 1.42403 au 
 Jupiter MOID = 2.20449 au 
 T_jup = 3.413 
[ 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 15.9   n/a MPO366465  

109676 (2001 RC25)          Discovered 2001-Sep-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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