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JPL Small-Body Database Browser
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109657 (2001 RQ10)
Classification: Main-belt Asteroid          SPK-ID: 2109657
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1327483927752562 5.3236e-08  
a 2.627356271189358 1.3591e-08 au
q 2.278578948940981 1.4384e-07 au
i 9.75454562634962 4.493e-06 deg
node 284.2429153799673 3.6668e-05 deg
peri 123.1712618716092 4.611e-05 deg
M 10.44482167090053 2.6842e-05 deg
tp 2458555.368953230666
(2019-Mar-12.86895323)
0.00011588 TDB
period 1555.524579440661
4.26
1.207e-05
3.305e-08
d
yr
n .2314331800076407 1.7958e-09 deg/d
Q 2.976133593437736 1.5396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1043  
   data-arc span      6387 days (17.49 yr)  
   first obs. used      2001-07-29  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:41:56  

Additional Information
 Earth MOID = 1.30574 au 
 Jupiter MOID = 2.39265 au 
 T_jup = 3.369 
[ 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 14.6   n/a MPO453557  

109657 (2001 RQ10)          Discovered 2001-Sep-11 by Juels, C. W. at Fountain Hills
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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